89393042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{1571}}^1$

素因数の和:2833

約数の個数: 16

約数和(自身を含む): 140121792

約数和(自身を除く): 50728750

約数列:

[1, 2, 23, 46, 1237, 1571, 2474, 3142, 28451, 36133, 56902, 72266, 1943327, 3886654, 44696521, 89393042]

約数ペア:

[(1, 89393042), (2, 44696521), (23, 3886654), (46, 1943327), (1237, 72266), (1571, 56902), (2474, 36133), (3142, 28451)]