38377906

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{44939}}^1$

素因数の和:45009

約数の個数: 16

約数和(自身を含む): 66870720

約数和(自身を除く): 28492814

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 44939, 89878, 314573, 629146, 2741279, 5482558, 19188953, 38377906]

約数ペア:

[(1, 38377906), (2, 19188953), (7, 5482558), (14, 2741279), (61, 629146), (122, 314573), (427, 89878), (854, 44939)]