22239222

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{13381}}^1$

素因数の和:13663

約数の個数: 16

約数和(自身を含む): 44642352

約数和(自身を除く): 22403130

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 13381, 26762, 40143, 80286, 3706537, 7413074, 11119611, 22239222]

約数ペア:

[(1, 22239222), (2, 11119611), (3, 7413074), (6, 3706537), (277, 80286), (554, 40143), (831, 26762), (1662, 13381)]