20063432

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61169}}^1$

素因数の和:61216

約数の個数: 16

約数和(自身を含む): 38537100

約数和(自身を除く): 18473668

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 61169, 122338, 244676, 489352, 2507929, 5015858, 10031716, 20063432]

約数ペア:

[(1, 20063432), (2, 10031716), (4, 5015858), (8, 2507929), (41, 489352), (82, 244676), (164, 122338), (328, 61169)]