804947834

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{22159}}^1$

素因数の和:22645

約数の個数: 16

約数和(自身を含む): 1239719040

約数和(自身を除く): 434771206

約数列:

[1, 2, 41, 82, 443, 886, 18163, 22159, 36326, 44318, 908519, 1817038, 9816437, 19632874, 402473917, 804947834]

約数ペア:

[(1, 804947834), (2, 402473917), (41, 19632874), (82, 9816437), (443, 1817038), (886, 908519), (18163, 44318), (22159, 36326)]