31442652

素因数分解:

$2^2\times 3^2\times {\mathrm{873407}}^1$

素因数の和:873417

約数の個数: 18

約数和(自身を含む): 79480128

約数和(自身を除く): 48037476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 873407, 1746814, 2620221, 3493628, 5240442, 7860663, 10480884, 15721326, 31442652]

約数ペア:

[(1, 31442652), (2, 15721326), (3, 10480884), (4, 7860663), (6, 5240442), (9, 3493628), (12, 2620221), (18, 1746814), (36, 873407)]