9661040

素因数分解:

$2^4\times 5^1\times {\mathrm{120763}}^1$

素因数の和:120776

約数の個数: 20

約数和(自身を含む): 22462104

約数和(自身を除く): 12801064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 120763, 241526, 483052, 603815, 966104, 1207630, 1932208, 2415260, 4830520, 9661040]

約数ペア:

[(1, 9661040), (2, 4830520), (4, 2415260), (5, 1932208), (8, 1207630), (10, 966104), (16, 603815), (20, 483052), (40, 241526), (80, 120763)]