38963404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1579}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 70784000

約数和(自身を除く): 31820596

約数列:

[1, 2, 4, 31, 62, 124, 199, 398, 796, 1579, 3158, 6169, 6316, 12338, 24676, 48949, 97898, 195796, 314221, 628442, 1256884, 9740851, 19481702, 38963404]

約数ペア:

[(1, 38963404), (2, 19481702), (4, 9740851), (31, 1256884), (62, 628442), (124, 314221), (199, 195796), (398, 97898), (796, 48949), (1579, 24676), (3158, 12338), (6169, 6316)]