4007762

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{16561}}^1$

素因数の和:16585

約数の個数: 12

約数和(自身を含む): 6608238

約数和(自身を除く): 2600476

約数列:

[1, 2, 11, 22, 121, 242, 16561, 33122, 182171, 364342, 2003881, 4007762]

約数ペア:

[(1, 4007762), (2, 2003881), (11, 364342), (22, 182171), (121, 33122), (242, 16561)]