339924806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{41243}}^1$

素因数の和:41575

約数の個数: 16

約数和(自身を含む): 550854864

約数和(自身を除く): 210930058

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 41243, 82486, 536159, 1072318, 13074031, 26148062, 169962403, 339924806]

約数ペア:

[(1, 339924806), (2, 169962403), (13, 26148062), (26, 13074031), (317, 1072318), (634, 536159), (4121, 82486), (8242, 41243)]