22044418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7649}}^1$

素因数の和:7793

約数の個数: 16

約数和(自身を含む): 36352800

約数和(自身を除く): 14308382

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 7649, 15298, 84139, 168278, 1002019, 2004038, 11022209, 22044418]

約数ペア:

[(1, 22044418), (2, 11022209), (11, 2004038), (22, 1002019), (131, 168278), (262, 84139), (1441, 15298), (2882, 7649)]