131468494

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{12377}}^1$

素因数の和:12539

約数の個数: 16

約数和(自身を含む): 203197248

約数和(自身を除く): 71728754

約数列:

[1, 2, 47, 94, 113, 226, 5311, 10622, 12377, 24754, 581719, 1163438, 1398601, 2797202, 65734247, 131468494]

約数ペア:

[(1, 131468494), (2, 65734247), (47, 2797202), (94, 1398601), (113, 1163438), (226, 581719), (5311, 24754), (10622, 12377)]