8779956

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 21901824

約数和(自身を除く): 13121868

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 193, 204, 223, 386, 446, 579, 669, 772, 892, 1158, 1338, 2316, 2676, 3281, 3791, 6562, 7582, 9843, 11373, 13124, 15164, 19686, 22746, 39372, 43039, 45492, 86078, 129117, 172156, 258234, 516468, 731663, 1463326, 2194989, 2926652, 4389978, 8779956]

約数ペア:

[(1, 8779956), (2, 4389978), (3, 2926652), (4, 2194989), (6, 1463326), (12, 731663), (17, 516468), (34, 258234), (51, 172156), (68, 129117), (102, 86078), (193, 45492), (204, 43039), (223, 39372), (386, 22746), (446, 19686), (579, 15164), (669, 13124), (772, 11373), (892, 9843), (1158, 7582), (1338, 6562), (2316, 3791), (2676, 3281)]