18222408974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{118327331}}^1$

素因数の和:118327351

約数の個数: 16

約数和(自身を含む): 34078271616

約数和(自身を除く): 15855862642

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 118327331, 236654662, 828291317, 1301600641, 1656582634, 2603201282, 9111204487, 18222408974]

約数ペア:

[(1, 18222408974), (2, 9111204487), (7, 2603201282), (11, 1656582634), (14, 1301600641), (22, 828291317), (77, 236654662), (154, 118327331)]