39278228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{52511}}^1$

素因数の和:52543

約数の個数: 24

約数和(自身を含む): 79398144

約数和(自身を除く): 40119916

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 52511, 105022, 210044, 577621, 892687, 1155242, 1785374, 2310484, 3570748, 9819557, 19639114, 39278228]

約数ペア:

[(1, 39278228), (2, 19639114), (4, 9819557), (11, 3570748), (17, 2310484), (22, 1785374), (34, 1155242), (44, 892687), (68, 577621), (187, 210044), (374, 105022), (748, 52511)]