38901154

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{4003}}^1$

素因数の和:4161

約数の個数: 16

約数和(自身を含む): 60252192

約数和(自身を除く): 21351038

約数列:

[1, 2, 43, 86, 113, 226, 4003, 4859, 8006, 9718, 172129, 344258, 452339, 904678, 19450577, 38901154]

約数ペア:

[(1, 38901154), (2, 19450577), (43, 904678), (86, 452339), (113, 344258), (226, 172129), (4003, 9718), (4859, 8006)]