20231907232

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{15420661}}^1$

素因数の和:15420712

約数の個数: 24

約数和(自身を含む): 40803071652

約数和(自身を除く): 20571164420

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 15420661, 30841322, 61682644, 123365288, 246730576, 493461152, 632247101, 1264494202, 2528988404, 5057976808, 10115953616, 20231907232]

約数ペア:

[(1, 20231907232), (2, 10115953616), (4, 5057976808), (8, 2528988404), (16, 1264494202), (32, 632247101), (41, 493461152), (82, 246730576), (164, 123365288), (328, 61682644), (656, 30841322), (1312, 15420661)]