11440772

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4591}}^1$

素因数の和:4691

約数の個数: 24

約数和(自身を含む): 23143680

約数和(自身を除く): 11702908

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 4591, 9182, 18364, 32137, 64274, 128548, 408599, 817198, 1634396, 2860193, 5720386, 11440772]

約数ペア:

[(1, 11440772), (2, 5720386), (4, 2860193), (7, 1634396), (14, 817198), (28, 408599), (89, 128548), (178, 64274), (356, 32137), (623, 18364), (1246, 9182), (2492, 4591)]