26476270064

素因数分解:

$2^4\times {\mathrm{13711}}^1\times {\mathrm{120689}}^1$

素因数の和:134408

約数の個数: 20

約数和(自身を含む): 51301939680

約数和(自身を除く): 24825669616

約数列:

[1, 2, 4, 8, 16, 13711, 27422, 54844, 109688, 120689, 219376, 241378, 482756, 965512, 1931024, 1654766879, 3309533758, 6619067516, 13238135032, 26476270064]

約数ペア:

[(1, 26476270064), (2, 13238135032), (4, 6619067516), (8, 3309533758), (16, 1654766879), (13711, 1931024), (27422, 965512), (54844, 482756), (109688, 241378), (120689, 219376)]