18084122

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12541}}^1$

素因数の和:12653

約数の個数: 16

約数和(自身を含む): 31304832

約数和(自身を除く): 13220710

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 12541, 25082, 87787, 175574, 1291723, 2583446, 9042061, 18084122]

約数ペア:

[(1, 18084122), (2, 9042061), (7, 2583446), (14, 1291723), (103, 175574), (206, 87787), (721, 25082), (1442, 12541)]