38971288

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{32261}}^1$

素因数の和:32418

約数の個数: 16

約数和(自身を含む): 73557360

約数和(自身を除く): 34586072

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 32261, 64522, 129044, 258088, 4871411, 9742822, 19485644, 38971288]

約数ペア:

[(1, 38971288), (2, 19485644), (4, 9742822), (8, 4871411), (151, 258088), (302, 129044), (604, 64522), (1208, 32261)]