5220848

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{8819}}^1$

素因数の和:8864

約数の個数: 20

約数和(自身を含む): 10389960

約数和(自身を除く): 5169112

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 8819, 17638, 35276, 70552, 141104, 326303, 652606, 1305212, 2610424, 5220848]

約数ペア:

[(1, 5220848), (2, 2610424), (4, 1305212), (8, 652606), (16, 326303), (37, 141104), (74, 70552), (148, 35276), (296, 17638), (592, 8819)]