17912002960

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4224529}}^1$

素因数の和:4224595

約数の個数: 40

約数和(自身を含む): 42431179320

約数和(自身を除く): 24519176360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 4224529, 8449058, 16898116, 21122645, 33796232, 42245290, 67592464, 84490580, 168981160, 223900037, 337962320, 447800074, 895600148, 1119500185, 1791200296, 2239000370, 3582400592, 4478000740, 8956001480, 17912002960]

約数ペア:

[(1, 17912002960), (2, 8956001480), (4, 4478000740), (5, 3582400592), (8, 2239000370), (10, 1791200296), (16, 1119500185), (20, 895600148), (40, 447800074), (53, 337962320), (80, 223900037), (106, 168981160), (212, 84490580), (265, 67592464), (424, 42245290), (530, 33796232), (848, 21122645), (1060, 16898116), (2120, 8449058), (4240, 4224529)]