80187602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1\times {\mathrm{2347}}^1$

素因数の和:3913

約数の個数: 16

約数和(自身を含む): 131356512

約数和(自身を除く): 51168910

約数列:

[1, 2, 11, 22, 1553, 2347, 3106, 4694, 17083, 25817, 34166, 51634, 3644891, 7289782, 40093801, 80187602]

約数ペア:

[(1, 80187602), (2, 40093801), (11, 7289782), (22, 3644891), (1553, 51634), (2347, 34166), (3106, 25817), (4694, 17083)]