14910820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39239}}^1$

素因数の和:39267

約数の個数: 24

約数和(自身を含む): 32961600

約数和(自身を除く): 18050780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 39239, 78478, 156956, 196195, 392390, 745541, 784780, 1491082, 2982164, 3727705, 7455410, 14910820]

約数ペア:

[(1, 14910820), (2, 7455410), (4, 3727705), (5, 2982164), (10, 1491082), (19, 784780), (20, 745541), (38, 392390), (76, 196195), (95, 156956), (190, 78478), (380, 39239)]