28451677702

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{30332279}}^1$

素因数の和:30332355

約数の個数: 16

約数和(自身を含む): 49502280960

約数和(自身を除く): 21050603258

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 30332279, 60664558, 212325953, 424651906, 2032262693, 4064525386, 14225838851, 28451677702]

約数ペア:

[(1, 28451677702), (2, 14225838851), (7, 4064525386), (14, 2032262693), (67, 424651906), (134, 212325953), (469, 60664558), (938, 30332279)]