86819986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10093}}^1$

素因数の和:10146

約数の個数: 32

約数和(自身を含む): 156981888

約数和(自身を除く): 70161902

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 4301, 8602, 10093, 20186, 111023, 171581, 222046, 232139, 343162, 464278, 1887391, 2553529, 3774782, 3946363, 5107058, 7892726, 43409993, 86819986]

約数ペア:

[(1, 86819986), (2, 43409993), (11, 7892726), (17, 5107058), (22, 3946363), (23, 3774782), (34, 2553529), (46, 1887391), (187, 464278), (253, 343162), (374, 232139), (391, 222046), (506, 171581), (782, 111023), (4301, 20186), (8602, 10093)]