38684754

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{19717}}^1$

素因数の和:19834

約数の個数: 24

約数和(自身を含む): 84590220

約数和(自身を除く): 45905466

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 19717, 39434, 59151, 118302, 177453, 354906, 2149153, 4298306, 6447459, 12894918, 19342377, 38684754]

約数ペア:

[(1, 38684754), (2, 19342377), (3, 12894918), (6, 6447459), (9, 4298306), (18, 2149153), (109, 354906), (218, 177453), (327, 118302), (654, 59151), (981, 39434), (1962, 19717)]