8630845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:2004

約数の個数: 16

約数和(自身を含む): 11139840

約数和(自身を除く): 2508995

約数列:

[1, 5, 19, 47, 95, 235, 893, 1933, 4465, 9665, 36727, 90851, 183635, 454255, 1726169, 8630845]

約数ペア:

[(1, 8630845), (5, 1726169), (19, 454255), (47, 183635), (95, 90851), (235, 36727), (893, 9665), (1933, 4465)]