8221108

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3299}}^1$

素因数の和:3399

約数の個数: 24

約数和(自身を含む): 16632000

約数和(自身を除く): 8410892

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 3299, 6598, 13196, 23093, 46186, 92372, 293611, 587222, 1174444, 2055277, 4110554, 8221108]

約数ペア:

[(1, 8221108), (2, 4110554), (4, 2055277), (7, 1174444), (14, 587222), (28, 293611), (89, 92372), (178, 46186), (356, 23093), (623, 13196), (1246, 6598), (2492, 3299)]