80418382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{16103}}^1$

素因数の和:16343

約数の個数: 16

約数和(自身を含む): 132181632

約数和(自身を除く): 51763250

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 16103, 32206, 177133, 354266, 3655381, 7310762, 40209191, 80418382]

約数ペア:

[(1, 80418382), (2, 40209191), (11, 7310762), (22, 3655381), (227, 354266), (454, 177133), (2497, 32206), (4994, 16103)]