173840604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2069531}}^1$

素因数の和:2069545

約数の個数: 24

約数和(自身を含む): 463575168

約数和(自身を除く): 289734564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2069531, 4139062, 6208593, 8278124, 12417186, 14486717, 24834372, 28973434, 43460151, 57946868, 86920302, 173840604]

約数ペア:

[(1, 173840604), (2, 86920302), (3, 57946868), (4, 43460151), (6, 28973434), (7, 24834372), (12, 14486717), (14, 12417186), (21, 8278124), (28, 6208593), (42, 4139062), (84, 2069531)]