9562340

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11119}}^1$

素因数の和:11171

約数の個数: 24

約数和(自身を含む): 20549760

約数和(自身を除く): 10987420

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 11119, 22238, 44476, 55595, 111190, 222380, 478117, 956234, 1912468, 2390585, 4781170, 9562340]

約数ペア:

[(1, 9562340), (2, 4781170), (4, 2390585), (5, 1912468), (10, 956234), (20, 478117), (43, 222380), (86, 111190), (172, 55595), (215, 44476), (430, 22238), (860, 11119)]