31442508

素因数分解:

$2^2\times 3^2\times {\mathrm{873403}}^1$

素因数の和:873413

約数の個数: 18

約数和(自身を含む): 79479764

約数和(自身を除く): 48037256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 873403, 1746806, 2620209, 3493612, 5240418, 7860627, 10480836, 15721254, 31442508]

約数ペア:

[(1, 31442508), (2, 15721254), (3, 10480836), (4, 7860627), (6, 5240418), (9, 3493612), (12, 2620209), (18, 1746806), (36, 873403)]