263145758426

素因数分解:

$2^1\times {\mathrm{1063}}^1\times {\mathrm{4831}}^1\times {\mathrm{25621}}^1$

素因数の和:31517

約数の個数: 16

約数和(自身を含む): 395187168768

約数和(自身を除く): 132041410342

約数列:

[1, 2, 1063, 2126, 4831, 9662, 25621, 51242, 5135353, 10270706, 27235123, 54470246, 123775051, 247550102, 131572879213, 263145758426]

約数ペア:

[(1, 263145758426), (2, 131572879213), (1063, 247550102), (2126, 123775051), (4831, 54470246), (9662, 27235123), (25621, 10270706), (51242, 5135353)]