22880147

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 25505280

約数和(自身を除く): 2625133

約数列:

[1, 17, 23, 163, 359, 391, 2771, 3749, 6103, 8257, 58517, 63733, 140369, 994789, 1345891, 22880147]

約数ペア:

[(1, 22880147), (17, 1345891), (23, 994789), (163, 140369), (359, 63733), (391, 58517), (2771, 8257), (3749, 6103)]