18427354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1699}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 33048000

約数和(自身を除く): 14620646

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 187, 319, 374, 493, 638, 986, 1699, 3398, 5423, 10846, 18689, 28883, 37378, 49271, 57766, 98542, 317713, 541981, 635426, 837607, 1083962, 1675214, 9213677, 18427354]

約数ペア:

[(1, 18427354), (2, 9213677), (11, 1675214), (17, 1083962), (22, 837607), (29, 635426), (34, 541981), (58, 317713), (187, 98542), (319, 57766), (374, 49271), (493, 37378), (638, 28883), (986, 18689), (1699, 10846), (3398, 5423)]