13291772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{577}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 25149936

約数和(自身を除く): 11858164

約数列:

[1, 2, 4, 13, 26, 52, 443, 577, 886, 1154, 1772, 2308, 5759, 7501, 11518, 15002, 23036, 30004, 255611, 511222, 1022444, 3322943, 6645886, 13291772]

約数ペア:

[(1, 13291772), (2, 6645886), (4, 3322943), (13, 1022444), (26, 511222), (52, 255611), (443, 30004), (577, 23036), (886, 15002), (1154, 11518), (1772, 7501), (2308, 5759)]