13973388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 40642560

約数和(自身を除く): 26669172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 286, 374, 429, 442, 479, 561, 572, 663, 748, 858, 884, 958, 1122, 1326, 1437, 1716, 1916, 2244, 2431, 2652, 2874, 4862, 5269, 5748, 6227, 7293, 8143, 9724, 10538, 12454, 14586, 15807, 16286, 18681, 21076, 24429, 24908, 29172, 31614, 32572, 37362, 48858, 63228, 68497, 74724, 89573, 97716, 105859, 136994, 179146, 205491, 211718, 268719, 273988, 317577, 358292, 410982, 423436, 537438, 635154, 821964, 1074876, 1164449, 1270308, 2328898, 3493347, 4657796, 6986694, 13973388]

約数ペア:

[(1, 13973388), (2, 6986694), (3, 4657796), (4, 3493347), (6, 2328898), (11, 1270308), (12, 1164449), (13, 1074876), (17, 821964), (22, 635154), (26, 537438), (33, 423436), (34, 410982), (39, 358292), (44, 317577), (51, 273988), (52, 268719), (66, 211718), (68, 205491), (78, 179146), (102, 136994), (132, 105859), (143, 97716), (156, 89573), (187, 74724), (204, 68497), (221, 63228), (286, 48858), (374, 37362), (429, 32572), (442, 31614), (479, 29172), (561, 24908), (572, 24429), (663, 21076), (748, 18681), (858, 16286), (884, 15807), (958, 14586), (1122, 12454), (1326, 10538), (1437, 9724), (1716, 8143), (1916, 7293), (2244, 6227), (2431, 5748), (2652, 5269), (2874, 4862)]