9142228

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 16410240

約数和(自身を除く): 7268012

約数列:

[1, 2, 4, 73, 131, 146, 239, 262, 292, 478, 524, 956, 9563, 17447, 19126, 31309, 34894, 38252, 62618, 69788, 125236, 2285557, 4571114, 9142228]

約数ペア:

[(1, 9142228), (2, 4571114), (4, 2285557), (73, 125236), (131, 69788), (146, 62618), (239, 38252), (262, 34894), (292, 31309), (478, 19126), (524, 17447), (956, 9563)]