7148816

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{1613}}^1$

素因数の和:1898

約数の個数: 20

約数和(自身を含む): 13909452

約数和(自身を除く): 6760636

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 1613, 2216, 3226, 4432, 6452, 12904, 25808, 446801, 893602, 1787204, 3574408, 7148816]

約数ペア:

[(1, 7148816), (2, 3574408), (4, 1787204), (8, 893602), (16, 446801), (277, 25808), (554, 12904), (1108, 6452), (1613, 4432), (2216, 3226)]