12553837

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 14055552

約数和(自身を除く): 1501715

約数列:

[1, 17, 23, 97, 331, 391, 1649, 2231, 5627, 7613, 32107, 37927, 129421, 545819, 738461, 12553837]

約数ペア:

[(1, 12553837), (17, 738461), (23, 545819), (97, 129421), (331, 37927), (391, 32107), (1649, 7613), (2231, 5627)]