3885451804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{74720227}}^1$

素因数の和:74720244

約数の個数: 12

約数和(自身を含む): 7322582344

約数和(自身を除く): 3437130540

約数列:

[1, 2, 4, 13, 26, 52, 74720227, 149440454, 298880908, 971362951, 1942725902, 3885451804]

約数ペア:

[(1, 3885451804), (2, 1942725902), (4, 971362951), (13, 298880908), (26, 149440454), (52, 74720227)]