11281544

素因数分解:

$2^3\times {\mathrm{991}}^1\times {\mathrm{1423}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 21189120

約数和(自身を除く): 9907576

約数列:

[1, 2, 4, 8, 991, 1423, 1982, 2846, 3964, 5692, 7928, 11384, 1410193, 2820386, 5640772, 11281544]

約数ペア:

[(1, 11281544), (2, 5640772), (4, 2820386), (8, 1410193), (991, 11384), (1423, 7928), (1982, 5692), (2846, 3964)]