38670634

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1$

素因数の和:1485

約数の個数: 16

約数和(自身を含む): 58988160

約数和(自身を除く): 20317526

約数列:

[1, 2, 113, 139, 226, 278, 1231, 2462, 15707, 31414, 139103, 171109, 278206, 342218, 19335317, 38670634]

約数ペア:

[(1, 38670634), (2, 19335317), (113, 342218), (139, 278206), (226, 171109), (278, 139103), (1231, 31414), (2462, 15707)]