18246236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1777}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 34052256

約数和(自身を除く): 15806020

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 1777, 2567, 3554, 5134, 7108, 10268, 30209, 60418, 120836, 268327, 536654, 1073308, 4561559, 9123118, 18246236]

約数ペア:

[(1, 18246236), (2, 9123118), (4, 4561559), (17, 1073308), (34, 536654), (68, 268327), (151, 120836), (302, 60418), (604, 30209), (1777, 10268), (2567, 7108), (3554, 5134)]