22681724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7393}}^1$

素因数の和:7469

約数の個数: 24

約数和(自身を含む): 43476720

約数和(自身を除く): 20794996

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 7393, 14786, 29572, 96109, 192218, 384436, 436187, 872374, 1744748, 5670431, 11340862, 22681724]

約数ペア:

[(1, 22681724), (2, 11340862), (4, 5670431), (13, 1744748), (26, 872374), (52, 436187), (59, 384436), (118, 192218), (236, 96109), (767, 29572), (1534, 14786), (3068, 7393)]