14361220

素因数分解:

$2^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1439}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 30240000

約数和(自身を除く): 15878780

約数列:

[1, 2, 4, 5, 10, 20, 499, 998, 1439, 1996, 2495, 2878, 4990, 5756, 7195, 9980, 14390, 28780, 718061, 1436122, 2872244, 3590305, 7180610, 14361220]

約数ペア:

[(1, 14361220), (2, 7180610), (4, 3590305), (5, 2872244), (10, 1436122), (20, 718061), (499, 28780), (998, 14390), (1439, 9980), (1996, 7195), (2495, 5756), (2878, 4990)]