22732420

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2999}}^1$

素因数の和:3387

約数の個数: 24

約数和(自身を含む): 47880000

約数和(自身を除く): 25147580

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 2999, 3790, 5998, 7580, 11996, 14995, 29990, 59980, 1136621, 2273242, 4546484, 5683105, 11366210, 22732420]

約数ペア:

[(1, 22732420), (2, 11366210), (4, 5683105), (5, 4546484), (10, 2273242), (20, 1136621), (379, 59980), (758, 29990), (1516, 14995), (1895, 11996), (2999, 7580), (3790, 5998)]