9279956

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2111}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 18686976

約数和(自身を除く): 9407020

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2111, 2198, 4222, 4396, 8444, 14777, 29554, 59108, 331427, 662854, 1325708, 2319989, 4639978, 9279956]

約数ペア:

[(1, 9279956), (2, 4639978), (4, 2319989), (7, 1325708), (14, 662854), (28, 331427), (157, 59108), (314, 29554), (628, 14777), (1099, 8444), (2111, 4396), (2198, 4222)]