20095326

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{3863}}^1$

素因数の和:3905

約数の個数: 36

約数和(自身を含む): 46263672

約数和(自身を除く): 26168346

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 3863, 5202, 7726, 11589, 23178, 34767, 65671, 69534, 131342, 197013, 394026, 591039, 1116407, 1182078, 2232814, 3349221, 6698442, 10047663, 20095326]

約数ペア:

[(1, 20095326), (2, 10047663), (3, 6698442), (6, 3349221), (9, 2232814), (17, 1182078), (18, 1116407), (34, 591039), (51, 394026), (102, 197013), (153, 131342), (289, 69534), (306, 65671), (578, 34767), (867, 23178), (1734, 11589), (2601, 7726), (3863, 5202)]