138516982

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{5623}}^1$

素因数の和:5847

約数の個数: 16

約数和(自身を含む): 211574880

約数和(自身を除く): 73057898

約数列:

[1, 2, 109, 113, 218, 226, 5623, 11246, 12317, 24634, 612907, 635399, 1225814, 1270798, 69258491, 138516982]

約数ペア:

[(1, 138516982), (2, 69258491), (109, 1270798), (113, 1225814), (218, 635399), (226, 612907), (5623, 24634), (11246, 12317)]