18359782

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1427}}^1$

素因数の和:2355

約数の個数: 16

約数和(自身を含む): 31530240

約数和(自身を除く): 13170458

約数列:

[1, 2, 7, 14, 919, 1427, 1838, 2854, 6433, 9989, 12866, 19978, 1311413, 2622826, 9179891, 18359782]

約数ペア:

[(1, 18359782), (2, 9179891), (7, 2622826), (14, 1311413), (919, 19978), (1427, 12866), (1838, 9989), (2854, 6433)]