16128642

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 33400512

約数和(自身を除く): 17271870

約数列:

[1, 2, 3, 6, 53, 67, 106, 134, 159, 201, 318, 402, 757, 1514, 2271, 3551, 4542, 7102, 10653, 21306, 40121, 50719, 80242, 101438, 120363, 152157, 240726, 304314, 2688107, 5376214, 8064321, 16128642]

約数ペア:

[(1, 16128642), (2, 8064321), (3, 5376214), (6, 2688107), (53, 304314), (67, 240726), (106, 152157), (134, 120363), (159, 101438), (201, 80242), (318, 50719), (402, 40121), (757, 21306), (1514, 10653), (2271, 7102), (3551, 4542)]