38713070866

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2207}}^1\times {\mathrm{143779}}^1$

素因数の和:146049

約数の個数: 16

約数和(自身を含む): 59048720640

約数和(自身を除く): 20335649774

約数列:

[1, 2, 61, 122, 2207, 4414, 134627, 143779, 269254, 287558, 8770519, 17541038, 317320253, 634640506, 19356535433, 38713070866]

約数ペア:

[(1, 38713070866), (2, 19356535433), (61, 634640506), (122, 317320253), (2207, 17541038), (4414, 8770519), (134627, 287558), (143779, 269254)]