13944378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{332009}}^1$

素因数の和:332021

約数の個数: 16

約数和(自身を含む): 31872960

約数和(自身を除く): 17928582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 332009, 664018, 996027, 1992054, 2324063, 4648126, 6972189, 13944378]

約数ペア:

[(1, 13944378), (2, 6972189), (3, 4648126), (6, 2324063), (7, 1992054), (14, 996027), (21, 664018), (42, 332009)]