325468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 670320

約数和(自身を除く): 344852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 569, 572, 1138, 2276, 6259, 7397, 12518, 14794, 25036, 29588, 81367, 162734, 325468]

約数ペア:

[(1, 325468), (2, 162734), (4, 81367), (11, 29588), (13, 25036), (22, 14794), (26, 12518), (44, 7397), (52, 6259), (143, 2276), (286, 1138), (569, 572)]