9868844

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 17825808

約数和(自身を除く): 7956964

約数列:

[1, 2, 4, 43, 86, 172, 181, 317, 362, 634, 724, 1268, 7783, 13631, 15566, 27262, 31132, 54524, 57377, 114754, 229508, 2467211, 4934422, 9868844]

約数ペア:

[(1, 9868844), (2, 4934422), (4, 2467211), (43, 229508), (86, 114754), (172, 57377), (181, 54524), (317, 31132), (362, 27262), (634, 15566), (724, 13631), (1268, 7783)]