20194307659

素因数分解:

${\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{20353}}^1$

素因数の和:20730

約数の個数: 16

約数和(自身を含む): 20927168640

約数和(自身を除く): 732860981

約数列:

[1, 59, 67, 251, 3953, 14809, 16817, 20353, 992203, 1200827, 1363651, 5108603, 80455409, 301407577, 342276401, 20194307659]

約数ペア:

[(1, 20194307659), (59, 342276401), (67, 301407577), (251, 80455409), (3953, 5108603), (14809, 1363651), (16817, 1200827), (20353, 992203)]