71380014724

素因数分解:

$2^2\times {\mathrm{17431}}^1\times {\mathrm{1023751}}^1$

素因数の和:1041186

約数の個数: 12

約数和(自身を含む): 124922314048

約数和(自身を除く): 53542299324

約数列:

[1, 2, 4, 17431, 34862, 69724, 1023751, 2047502, 4095004, 17845003681, 35690007362, 71380014724]

約数ペア:

[(1, 71380014724), (2, 35690007362), (4, 17845003681), (17431, 4095004), (34862, 2047502), (69724, 1023751)]