326515574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2120231}}^1$

素因数の和:2120251

約数の個数: 16

約数和(自身を含む): 610626816

約数和(自身を除く): 284111242

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2120231, 4240462, 14841617, 23322541, 29683234, 46645082, 163257787, 326515574]

約数ペア:

[(1, 326515574), (2, 163257787), (7, 46645082), (11, 29683234), (14, 23322541), (22, 14841617), (77, 4240462), (154, 2120231)]