20366852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4583}}^1$

素因数の和:4699

約数の個数: 24

約数和(自身を含む): 39275712

約数和(自身を除く): 18908860

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 4583, 9166, 18332, 50413, 100826, 201652, 462883, 925766, 1851532, 5091713, 10183426, 20366852]

約数ペア:

[(1, 20366852), (2, 10183426), (4, 5091713), (11, 1851532), (22, 925766), (44, 462883), (101, 201652), (202, 100826), (404, 50413), (1111, 18332), (2222, 9166), (4444, 4583)]