12592016

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{13339}}^1$

素因数の和:13406

約数の個数: 20

約数和(自身を含む): 24812400

約数和(自身を除く): 12220384

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 13339, 26678, 53356, 106712, 213424, 787001, 1574002, 3148004, 6296008, 12592016]

約数ペア:

[(1, 12592016), (2, 6296008), (4, 3148004), (8, 1574002), (16, 787001), (59, 213424), (118, 106712), (236, 53356), (472, 26678), (944, 13339)]