7648828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 14724864

約数和(自身を除く): 7076036

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1327, 1441, 2654, 2882, 5308, 5764, 14597, 29194, 58388, 173837, 347674, 695348, 1912207, 3824414, 7648828]

約数ペア:

[(1, 7648828), (2, 3824414), (4, 1912207), (11, 695348), (22, 347674), (44, 173837), (131, 58388), (262, 29194), (524, 14597), (1327, 5764), (1441, 5308), (2654, 2882)]