26734780

素因数分解:

$2^2\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{1223}}^1$

素因数の和:2325

約数の個数: 24

約数和(自身を含む): 56240352

約数和(自身を除く): 29505572

約数列:

[1, 2, 4, 5, 10, 20, 1093, 1223, 2186, 2446, 4372, 4892, 5465, 6115, 10930, 12230, 21860, 24460, 1336739, 2673478, 5346956, 6683695, 13367390, 26734780]

約数ペア:

[(1, 26734780), (2, 13367390), (4, 6683695), (5, 5346956), (10, 2673478), (20, 1336739), (1093, 24460), (1223, 21860), (2186, 12230), (2446, 10930), (4372, 6115), (4892, 5465)]