12964634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3121}}^1$

素因数の和:3221

約数の個数: 16

約数和(自身を含む): 20380416

約数和(自身を除く): 7415782

約数列:

[1, 2, 31, 62, 67, 134, 2077, 3121, 4154, 6242, 96751, 193502, 209107, 418214, 6482317, 12964634]

約数ペア:

[(1, 12964634), (2, 6482317), (31, 418214), (62, 209107), (67, 193502), (134, 96751), (2077, 6242), (3121, 4154)]