20392044

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{99961}}^1$

素因数の和:99985

約数の個数: 24

約数和(自身を含む): 50380848

約数和(自身を除く): 29988804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 99961, 199922, 299883, 399844, 599766, 1199532, 1699337, 3398674, 5098011, 6797348, 10196022, 20392044]

約数ペア:

[(1, 20392044), (2, 10196022), (3, 6797348), (4, 5098011), (6, 3398674), (12, 1699337), (17, 1199532), (34, 599766), (51, 399844), (68, 299883), (102, 199922), (204, 99961)]