5721386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6343}}^1$

素因数の和:6397

約数の個数: 16

約数和(自身を含む): 9592128

約数和(自身を除く): 3870742

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 6343, 12686, 69773, 139546, 260063, 520126, 2860693, 5721386]

約数ペア:

[(1, 5721386), (2, 2860693), (11, 520126), (22, 260063), (41, 139546), (82, 69773), (451, 12686), (902, 6343)]