3905066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1277}}^1$

素因数の和:1429

約数の個数: 16

約数和(自身を含む): 6441120

約数和(自身を除く): 2536054

約数列:

[1, 2, 11, 22, 139, 278, 1277, 1529, 2554, 3058, 14047, 28094, 177503, 355006, 1952533, 3905066]

約数ペア:

[(1, 3905066), (2, 1952533), (11, 355006), (22, 177503), (139, 28094), (278, 14047), (1277, 3058), (1529, 2554)]