12927860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58763}}^1$

素因数の和:58783

約数の個数: 24

約数和(自身を含む): 29617056

約数和(自身を除く): 16689196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 58763, 117526, 235052, 293815, 587630, 646393, 1175260, 1292786, 2585572, 3231965, 6463930, 12927860]

約数ペア:

[(1, 12927860), (2, 6463930), (4, 3231965), (5, 2585572), (10, 1292786), (11, 1175260), (20, 646393), (22, 587630), (44, 293815), (55, 235052), (110, 117526), (220, 58763)]