7902222

素因数分解:

$2^1\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1321}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 15832272

約数和(自身を除く): 7930050

約数列:

[1, 2, 3, 6, 997, 1321, 1994, 2642, 2991, 3963, 5982, 7926, 1317037, 2634074, 3951111, 7902222]

約数ペア:

[(1, 7902222), (2, 3951111), (3, 2634074), (6, 1317037), (997, 7926), (1321, 5982), (1994, 3963), (2642, 2991)]