315201722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{21163}}^1$

素因数の和:21853

約数の個数: 16

約数和(自身を含む): 516570912

約数和(自身を除く): 201369190

約数列:

[1, 2, 11, 22, 677, 1354, 7447, 14894, 21163, 42326, 232793, 465586, 14327351, 28654702, 157600861, 315201722]

約数ペア:

[(1, 315201722), (2, 157600861), (11, 28654702), (22, 14327351), (677, 465586), (1354, 232793), (7447, 42326), (14894, 21163)]