19730850046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{10487}}^1\times {\mathrm{55337}}^1$

素因数の和:65843

約数の個数: 16

約数和(自身を含む): 31340786976

約数和(自身を除く): 11609936930

約数列:

[1, 2, 17, 34, 10487, 20974, 55337, 110674, 178279, 356558, 940729, 1881458, 580319119, 1160638238, 9865425023, 19730850046]

約数ペア:

[(1, 19730850046), (2, 9865425023), (17, 1160638238), (34, 580319119), (10487, 1881458), (20974, 940729), (55337, 356558), (110674, 178279)]