84405638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{13627}}^1$

素因数の和:13811

約数の個数: 16

約数和(自身を含む): 134099520

約数和(自身を除く): 49693882

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 13627, 27254, 258913, 517826, 2221201, 4442402, 42202819, 84405638]

約数ペア:

[(1, 84405638), (2, 42202819), (19, 4442402), (38, 2221201), (163, 517826), (326, 258913), (3097, 27254), (6194, 13627)]