13457072

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{1801}}^1$

素因数の和:2276

約数の個数: 20

約数和(自身を含む): 26143416

約数和(自身を除く): 12686344

約数列:

[1, 2, 4, 8, 16, 467, 934, 1801, 1868, 3602, 3736, 7204, 7472, 14408, 28816, 841067, 1682134, 3364268, 6728536, 13457072]

約数ペア:

[(1, 13457072), (2, 6728536), (4, 3364268), (8, 1682134), (16, 841067), (467, 28816), (934, 14408), (1801, 7472), (1868, 7204), (3602, 3736)]