14856820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67531}}^1$

素因数の和:67551

約数の個数: 24

約数和(自身を含む): 34036128

約数和(自身を除く): 19179308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 67531, 135062, 270124, 337655, 675310, 742841, 1350620, 1485682, 2971364, 3714205, 7428410, 14856820]

約数ペア:

[(1, 14856820), (2, 7428410), (4, 3714205), (5, 2971364), (10, 1485682), (11, 1350620), (20, 742841), (22, 675310), (44, 337655), (55, 270124), (110, 135062), (220, 67531)]