259739062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{33829}}^1$

素因数の和:34191

約数の個数: 16

約数和(自身を含む): 426258000

約数和(自身を除く): 166518938

約数列:

[1, 2, 11, 22, 349, 698, 3839, 7678, 33829, 67658, 372119, 744238, 11806321, 23612642, 129869531, 259739062]

約数ペア:

[(1, 259739062), (2, 129869531), (11, 23612642), (22, 11806321), (349, 744238), (698, 372119), (3839, 67658), (7678, 33829)]