26980378

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{2179}}^1$

素因数の和:2373

約数の個数: 16

約数和(自身を含む): 41751360

約数和(自身を除く): 14770982

約数列:

[1, 2, 41, 82, 151, 302, 2179, 4358, 6191, 12382, 89339, 178678, 329029, 658058, 13490189, 26980378]

約数ペア:

[(1, 26980378), (2, 13490189), (41, 658058), (82, 329029), (151, 178678), (302, 89339), (2179, 12382), (4358, 6191)]