4258222

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:603

約数の個数: 16

約数和(自身を含む): 6648192

約数和(自身を除く): 2389970

約数列:

[1, 2, 31, 62, 173, 346, 397, 794, 5363, 10726, 12307, 24614, 68681, 137362, 2129111, 4258222]

約数ペア:

[(1, 4258222), (2, 2129111), (31, 137362), (62, 68681), (173, 24614), (346, 12307), (397, 10726), (794, 5363)]