28150550396

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{2963}}^1\times {\mathrm{10651}}^1$

素因数の和:13841

約数の個数: 24

約数和(自身を含む): 49505723904

約数和(自身を除く): 21355173508

約数列:

[1, 2, 4, 223, 446, 892, 2963, 5926, 10651, 11852, 21302, 42604, 660749, 1321498, 2375173, 2642996, 4750346, 9500692, 31558913, 63117826, 126235652, 7037637599, 14075275198, 28150550396]

約数ペア:

[(1, 28150550396), (2, 14075275198), (4, 7037637599), (223, 126235652), (446, 63117826), (892, 31558913), (2963, 9500692), (5926, 4750346), (10651, 2642996), (11852, 2375173), (21302, 1321498), (42604, 660749)]