17869328

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{4877}}^1$

素因数の和:5114

約数の個数: 20

約数和(自身を含む): 34780140

約数和(自身を除く): 16910812

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 4877, 9754, 19508, 39016, 78032, 1116833, 2233666, 4467332, 8934664, 17869328]

約数ペア:

[(1, 17869328), (2, 8934664), (4, 4467332), (8, 2233666), (16, 1116833), (229, 78032), (458, 39016), (916, 19508), (1832, 9754), (3664, 4877)]