15381868322

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{369419}}^1$

素因数の和:369721

約数の個数: 16

約数和(自身を含む): 23406451200

約数和(自身を除く): 8024582878

約数列:

[1, 2, 109, 191, 218, 382, 20819, 41638, 369419, 738838, 40266671, 70559029, 80533342, 141118058, 7690934161, 15381868322]

約数ペア:

[(1, 15381868322), (2, 7690934161), (109, 141118058), (191, 80533342), (218, 70559029), (382, 40266671), (20819, 738838), (41638, 369419)]