1440636

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 3381504

約数和(自身を除く): 1940868

約数列:

[1, 2, 3, 4, 6, 12, 271, 443, 542, 813, 886, 1084, 1329, 1626, 1772, 2658, 3252, 5316, 120053, 240106, 360159, 480212, 720318, 1440636]

約数ペア:

[(1, 1440636), (2, 720318), (3, 480212), (4, 360159), (6, 240106), (12, 120053), (271, 5316), (443, 3252), (542, 2658), (813, 1772), (886, 1626), (1084, 1329)]