11461904

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{1459}}^1$

素因数の和:1958

約数の個数: 20

約数和(自身を含む): 22267920

約数和(自身を除く): 10806016

約数列:

[1, 2, 4, 8, 16, 491, 982, 1459, 1964, 2918, 3928, 5836, 7856, 11672, 23344, 716369, 1432738, 2865476, 5730952, 11461904]

約数ペア:

[(1, 11461904), (2, 5730952), (4, 2865476), (8, 1432738), (16, 716369), (491, 23344), (982, 11672), (1459, 7856), (1964, 5836), (2918, 3928)]