13379458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{929}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 21204000

約数和(自身を除く): 7824542

約数列:

[1, 2, 19, 38, 379, 758, 929, 1858, 7201, 14402, 17651, 35302, 352091, 704182, 6689729, 13379458]

約数ペア:

[(1, 13379458), (2, 6689729), (19, 704182), (38, 352091), (379, 35302), (758, 17651), (929, 14402), (1858, 7201)]