827330116

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{911}}^1\times {\mathrm{2551}}^1$

素因数の和:3555

約数の個数: 24

約数和(自身を含む): 1466277120

約数和(自身を除く): 638947004

約数列:

[1, 2, 4, 89, 178, 356, 911, 1822, 2551, 3644, 5102, 10204, 81079, 162158, 227039, 324316, 454078, 908156, 2323961, 4647922, 9295844, 206832529, 413665058, 827330116]

約数ペア:

[(1, 827330116), (2, 413665058), (4, 206832529), (89, 9295844), (178, 4647922), (356, 2323961), (911, 908156), (1822, 454078), (2551, 324316), (3644, 227039), (5102, 162158), (10204, 81079)]