13990992

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:105

約数の個数: 120

約数和(自身を含む): 41143200

約数和(自身を除く): 27152208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 29, 38, 46, 48, 57, 58, 69, 76, 87, 92, 114, 116, 138, 152, 174, 184, 228, 232, 276, 304, 348, 368, 437, 456, 464, 529, 551, 552, 667, 696, 874, 912, 1058, 1102, 1104, 1311, 1334, 1392, 1587, 1653, 1748, 2001, 2116, 2204, 2622, 2668, 3174, 3306, 3496, 4002, 4232, 4408, 5244, 5336, 6348, 6612, 6992, 8004, 8464, 8816, 10051, 10488, 10672, 12673, 12696, 13224, 15341, 16008, 20102, 20976, 25346, 25392, 26448, 30153, 30682, 32016, 38019, 40204, 46023, 50692, 60306, 61364, 76038, 80408, 92046, 101384, 120612, 122728, 152076, 160816, 184092, 202768, 241224, 245456, 291479, 304152, 368184, 482448, 582958, 608304, 736368, 874437, 1165916, 1748874, 2331832, 3497748, 4663664, 6995496, 13990992]

約数ペア:

[(1, 13990992), (2, 6995496), (3, 4663664), (4, 3497748), (6, 2331832), (8, 1748874), (12, 1165916), (16, 874437), (19, 736368), (23, 608304), (24, 582958), (29, 482448), (38, 368184), (46, 304152), (48, 291479), (57, 245456), (58, 241224), (69, 202768), (76, 184092), (87, 160816), (92, 152076), (114, 122728), (116, 120612), (138, 101384), (152, 92046), (174, 80408), (184, 76038), (228, 61364), (232, 60306), (276, 50692), (304, 46023), (348, 40204), (368, 38019), (437, 32016), (456, 30682), (464, 30153), (529, 26448), (551, 25392), (552, 25346), (667, 20976), (696, 20102), (874, 16008), (912, 15341), (1058, 13224), (1102, 12696), (1104, 12673), (1311, 10672), (1334, 10488), (1392, 10051), (1587, 8816), (1653, 8464), (1748, 8004), (2001, 6992), (2116, 6612), (2204, 6348), (2622, 5336), (2668, 5244), (3174, 4408), (3306, 4232), (3496, 4002)]