19629129524

素因数分解:

$2^2\times {\mathrm{659}}^1\times {\mathrm{1423}}^1\times {\mathrm{5233}}^1$

素因数の和:7319

約数の個数: 24

約数和(自身を含む): 34433857920

約数和(自身を除く): 14804728396

約数列:

[1, 2, 4, 659, 1318, 1423, 2636, 2846, 5233, 5692, 10466, 20932, 937757, 1875514, 3448547, 3751028, 6897094, 7446559, 13794188, 14893118, 29786236, 4907282381, 9814564762, 19629129524]

約数ペア:

[(1, 19629129524), (2, 9814564762), (4, 4907282381), (659, 29786236), (1318, 14893118), (1423, 13794188), (2636, 7446559), (2846, 6897094), (5233, 3751028), (5692, 3448547), (10466, 1875514), (20932, 937757)]