31609604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{10303}}^1$

素因数の和:10379

約数の個数: 24

約数和(自身を含む): 60587520

約数和(自身を除く): 28977916

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 10303, 20606, 41212, 133939, 267878, 535756, 607877, 1215754, 2431508, 7902401, 15804802, 31609604]

約数ペア:

[(1, 31609604), (2, 15804802), (4, 7902401), (13, 2431508), (26, 1215754), (52, 607877), (59, 535756), (118, 267878), (236, 133939), (767, 41212), (1534, 20606), (3068, 10303)]