15192996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13913}}^1$

素因数の和:13940

約数の個数: 48

約数和(自身を含む): 43634304

約数和(自身を除く): 28441308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 13913, 27826, 41739, 55652, 83478, 97391, 166956, 180869, 194782, 292173, 361738, 389564, 542607, 584346, 723476, 1085214, 1168692, 1266083, 2170428, 2532166, 3798249, 5064332, 7596498, 15192996]

約数ペア:

[(1, 15192996), (2, 7596498), (3, 5064332), (4, 3798249), (6, 2532166), (7, 2170428), (12, 1266083), (13, 1168692), (14, 1085214), (21, 723476), (26, 584346), (28, 542607), (39, 389564), (42, 361738), (52, 292173), (78, 194782), (84, 180869), (91, 166956), (156, 97391), (182, 83478), (273, 55652), (364, 41739), (546, 27826), (1092, 13913)]