22415004

素因数分解:

$2^2\times 3^2\times {\mathrm{622639}}^1$

素因数の和:622649

約数の個数: 18

約数和(自身を含む): 56660240

約数和(自身を除く): 34245236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 622639, 1245278, 1867917, 2490556, 3735834, 5603751, 7471668, 11207502, 22415004]

約数ペア:

[(1, 22415004), (2, 11207502), (3, 7471668), (4, 5603751), (6, 3735834), (9, 2490556), (12, 1867917), (18, 1245278), (36, 622639)]