126122266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{17377}}^1$

素因数の和:17589

約数の個数: 16

約数和(自身を含む): 200194560

約数和(自身を除く): 74072294

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 17377, 34754, 330163, 660326, 3319007, 6638014, 63061133, 126122266]

約数ペア:

[(1, 126122266), (2, 63061133), (19, 6638014), (38, 3319007), (191, 660326), (382, 330163), (3629, 34754), (7258, 17377)]