18110838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{158867}}^1$

素因数の和:158891

約数の個数: 16

約数和(自身を含む): 38128320

約数和(自身を除く): 20017482

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 158867, 317734, 476601, 953202, 3018473, 6036946, 9055419, 18110838]

約数ペア:

[(1, 18110838), (2, 9055419), (3, 6036946), (6, 3018473), (19, 953202), (38, 476601), (57, 317734), (114, 158867)]