11653168

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{4639}}^1$

素因数の和:4804

約数の個数: 20

約数和(自身を含む): 22726720

約数和(自身を除く): 11073552

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 4639, 9278, 18556, 37112, 74224, 728323, 1456646, 2913292, 5826584, 11653168]

約数ペア:

[(1, 11653168), (2, 5826584), (4, 2913292), (8, 1456646), (16, 728323), (157, 74224), (314, 37112), (628, 18556), (1256, 9278), (2512, 4639)]