520048334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4253}}^1\times {\mathrm{4703}}^1$

素因数の和:8971

約数の個数: 16

約数和(自身を含む): 840454272

約数和(自身を除く): 320405938

約数列:

[1, 2, 13, 26, 4253, 4703, 8506, 9406, 55289, 61139, 110578, 122278, 20001859, 40003718, 260024167, 520048334]

約数ペア:

[(1, 520048334), (2, 260024167), (13, 40003718), (26, 20001859), (4253, 122278), (4703, 110578), (8506, 61139), (9406, 55289)]