12104620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55021}}^1$

素因数の和:55041

約数の個数: 24

約数和(自身を含む): 27731088

約数和(自身を除く): 15626468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 55021, 110042, 220084, 275105, 550210, 605231, 1100420, 1210462, 2420924, 3026155, 6052310, 12104620]

約数ペア:

[(1, 12104620), (2, 6052310), (4, 3026155), (5, 2420924), (10, 1210462), (11, 1100420), (20, 605231), (22, 550210), (44, 275105), (55, 220084), (110, 110042), (220, 55021)]