39793082

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{123581}}^1$

素因数の和:123613

約数の個数: 16

約数和(自身を含む): 71183232

約数和(自身を除く): 31390150

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 123581, 247162, 865067, 1730134, 2842363, 5684726, 19896541, 39793082]

約数ペア:

[(1, 39793082), (2, 19896541), (7, 5684726), (14, 2842363), (23, 1730134), (46, 865067), (161, 247162), (322, 123581)]