13280994

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{3863}}^1$

素因数の和:4062

約数の個数: 24

約数和(自身を含む): 28933632

約数和(自身を除く): 15652638

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 3863, 7726, 11589, 23178, 34767, 69534, 737833, 1475666, 2213499, 4426998, 6640497, 13280994]

約数ペア:

[(1, 13280994), (2, 6640497), (3, 4426998), (6, 2213499), (9, 1475666), (18, 737833), (191, 69534), (382, 34767), (573, 23178), (1146, 11589), (1719, 7726), (3438, 3863)]