12359638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1223}}^1$

素因数の和:1419

約数の個数: 16

約数和(自身を含む): 19270656

約数和(自身を除く): 6911018

約数列:

[1, 2, 31, 62, 163, 326, 1223, 2446, 5053, 10106, 37913, 75826, 199349, 398698, 6179819, 12359638]

約数ペア:

[(1, 12359638), (2, 6179819), (31, 398698), (62, 199349), (163, 75826), (326, 37913), (1223, 10106), (2446, 5053)]