26677266416

素因数分解:

$2^4\times {\mathrm{1459}}^1\times {\mathrm{1142789}}^1$

素因数の和:1144256

約数の個数: 20

約数和(自身を含む): 51722675400

約数和(自身を除く): 25045408984

約数列:

[1, 2, 4, 8, 16, 1459, 2918, 5836, 11672, 23344, 1142789, 2285578, 4571156, 9142312, 18284624, 1667329151, 3334658302, 6669316604, 13338633208, 26677266416]

約数ペア:

[(1, 26677266416), (2, 13338633208), (4, 6669316604), (8, 3334658302), (16, 1667329151), (1459, 18284624), (2918, 9142312), (5836, 4571156), (11672, 2285578), (23344, 1142789)]