4475290

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1439}}^1$

素因数の和:1757

約数の個数: 16

約数和(自身を含む): 8087040

約数和(自身を除く): 3611750

約数列:

[1, 2, 5, 10, 311, 622, 1439, 1555, 2878, 3110, 7195, 14390, 447529, 895058, 2237645, 4475290]

約数ペア:

[(1, 4475290), (2, 2237645), (5, 895058), (10, 447529), (311, 14390), (622, 7195), (1439, 3110), (1555, 2878)]