23920864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67957}}^1$

素因数の和:67978

約数の個数: 24

約数和(自身を含む): 51376248

約数和(自身を除く): 27455384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 67957, 135914, 271828, 543656, 747527, 1087312, 1495054, 2174624, 2990108, 5980216, 11960432, 23920864]

約数ペア:

[(1, 23920864), (2, 11960432), (4, 5980216), (8, 2990108), (11, 2174624), (16, 1495054), (22, 1087312), (32, 747527), (44, 543656), (88, 271828), (176, 135914), (352, 67957)]