20512373748

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{36369457}}^1$

素因数の和:36369511

約数の個数: 24

約数和(自身を含む): 48880551552

約数和(自身を除く): 28368177804

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 36369457, 72738914, 109108371, 145477828, 218216742, 436433484, 1709364479, 3418728958, 5128093437, 6837457916, 10256186874, 20512373748]

約数ペア:

[(1, 20512373748), (2, 10256186874), (3, 6837457916), (4, 5128093437), (6, 3418728958), (12, 1709364479), (47, 436433484), (94, 218216742), (141, 145477828), (188, 109108371), (282, 72738914), (564, 36369457)]