943996898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{333097}}^1$

素因数の和:333221

約数の個数: 16

約数和(自身を含む): 1538912760

約数和(自身を除く): 594915862

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 333097, 666194, 4330261, 8660522, 36307573, 72615146, 471998449, 943996898]

約数ペア:

[(1, 943996898), (2, 471998449), (13, 72615146), (26, 36307573), (109, 8660522), (218, 4330261), (1417, 666194), (2834, 333097)]