1241293372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{189337}}^1$

素因数の和:189501

約数の個数: 24

約数和(自身を含む): 2385658800

約数和(自身を除く): 1144365428

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 189337, 378674, 757348, 2082707, 4165414, 8330828, 28211213, 56422426, 112844852, 310323343, 620646686, 1241293372]

約数ペア:

[(1, 1241293372), (2, 620646686), (4, 310323343), (11, 112844852), (22, 56422426), (44, 28211213), (149, 8330828), (298, 4165414), (596, 2082707), (1639, 757348), (3278, 378674), (6556, 189337)]