28883419308

素因数分解:

$2^2\times 3^2\times {\mathrm{802317203}}^1$

素因数の和:802317213

約数の個数: 18

約数和(自身を含む): 73010865564

約数和(自身を除く): 44127446256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 802317203, 1604634406, 2406951609, 3209268812, 4813903218, 7220854827, 9627806436, 14441709654, 28883419308]

約数ペア:

[(1, 28883419308), (2, 14441709654), (3, 9627806436), (4, 7220854827), (6, 4813903218), (9, 3209268812), (12, 2406951609), (18, 1604634406), (36, 802317203)]