14897020

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4999}}^1$

素因数の和:5157

約数の個数: 24

約数和(自身を含む): 31500000

約数和(自身を除く): 16602980

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 4999, 9998, 19996, 24995, 49990, 99980, 744851, 1489702, 2979404, 3724255, 7448510, 14897020]

約数ペア:

[(1, 14897020), (2, 7448510), (4, 3724255), (5, 2979404), (10, 1489702), (20, 744851), (149, 99980), (298, 49990), (596, 24995), (745, 19996), (1490, 9998), (2980, 4999)]