15487764

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{3251}}^1$

素因数の和:3655

約数の個数: 24

約数和(自身を含む): 36240288

約数和(自身を除く): 20752524

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 1191, 1588, 2382, 3251, 4764, 6502, 9753, 13004, 19506, 39012, 1290647, 2581294, 3871941, 5162588, 7743882, 15487764]

約数ペア:

[(1, 15487764), (2, 7743882), (3, 5162588), (4, 3871941), (6, 2581294), (12, 1290647), (397, 39012), (794, 19506), (1191, 13004), (1588, 9753), (2382, 6502), (3251, 4764)]