6445972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1097}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 12266856

約数和(自身を除く): 5820884

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1097, 1469, 2194, 2938, 4388, 5876, 14261, 28522, 57044, 123961, 247922, 495844, 1611493, 3222986, 6445972]

約数ペア:

[(1, 6445972), (2, 3222986), (4, 1611493), (13, 495844), (26, 247922), (52, 123961), (113, 57044), (226, 28522), (452, 14261), (1097, 5876), (1469, 4388), (2194, 2938)]