26760920

素因数分解:

$2^3\times 5^1\times {\mathrm{669023}}^1$

素因数の和:669034

約数の個数: 16

約数和(自身を含む): 60212160

約数和(自身を除く): 33451240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 669023, 1338046, 2676092, 3345115, 5352184, 6690230, 13380460, 26760920]

約数ペア:

[(1, 26760920), (2, 13380460), (4, 6690230), (5, 5352184), (8, 3345115), (10, 2676092), (20, 1338046), (40, 669023)]