45624784

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{26161}}^1$

素因数の和:26278

約数の個数: 20

約数和(自身を含む): 89212420

約数和(自身を除く): 43587636

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 26161, 52322, 104644, 209288, 418576, 2851549, 5703098, 11406196, 22812392, 45624784]

約数ペア:

[(1, 45624784), (2, 22812392), (4, 11406196), (8, 5703098), (16, 2851549), (109, 418576), (218, 209288), (436, 104644), (872, 52322), (1744, 26161)]