11146820

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3691}}^1$

素因数の和:3851

約数の個数: 24

約数和(自身を含む): 23569728

約数和(自身を除く): 12422908

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 3691, 7382, 14764, 18455, 36910, 73820, 557341, 1114682, 2229364, 2786705, 5573410, 11146820]

約数ペア:

[(1, 11146820), (2, 5573410), (4, 2786705), (5, 2229364), (10, 1114682), (20, 557341), (151, 73820), (302, 36910), (604, 18455), (755, 14764), (1510, 7382), (3020, 3691)]