7948732

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{1493}}^1$

素因数の和:1530

約数の個数: 24

約数和(自身を含む): 15310512

約数和(自身を除く): 7361780

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 1493, 2662, 2986, 5324, 5972, 16423, 32846, 65692, 180653, 361306, 722612, 1987183, 3974366, 7948732]

約数ペア:

[(1, 7948732), (2, 3974366), (4, 1987183), (11, 722612), (22, 361306), (44, 180653), (121, 65692), (242, 32846), (484, 16423), (1331, 5972), (1493, 5324), (2662, 2986)]