3826576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{18397}}^1$

素因数の和:18418

約数の個数: 20

約数和(自身を含む): 7984732

約数和(自身を除く): 4158156

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 18397, 36794, 73588, 147176, 239161, 294352, 478322, 956644, 1913288, 3826576]

約数ペア:

[(1, 3826576), (2, 1913288), (4, 956644), (8, 478322), (13, 294352), (16, 239161), (26, 147176), (52, 73588), (104, 36794), (208, 18397)]