24821728

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{18919}}^1$

素因数の和:18970

約数の個数: 24

約数和(自身を含む): 50062320

約数和(自身を除く): 25240592

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 18919, 37838, 75676, 151352, 302704, 605408, 775679, 1551358, 3102716, 6205432, 12410864, 24821728]

約数ペア:

[(1, 24821728), (2, 12410864), (4, 6205432), (8, 3102716), (16, 1551358), (32, 775679), (41, 605408), (82, 302704), (164, 151352), (328, 75676), (656, 37838), (1312, 18919)]