1625339906

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1\times {\mathrm{10427}}^1$

素因数の和:11809

約数の個数: 16

約数和(自身を含む): 2481446880

約数和(自身を除く): 856106974

約数列:

[1, 2, 59, 118, 1321, 2642, 10427, 20854, 77939, 155878, 615193, 1230386, 13774067, 27548134, 812669953, 1625339906]

約数ペア:

[(1, 1625339906), (2, 812669953), (59, 27548134), (118, 13774067), (1321, 1230386), (2642, 615193), (10427, 155878), (20854, 77939)]