26229158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11699}}^1$

素因数の和:11779

約数の個数: 16

約数和(自身を含む): 42120000

約数和(自身を除く): 15890842

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 11699, 23398, 222281, 444562, 690241, 1380482, 13114579, 26229158]

約数ペア:

[(1, 26229158), (2, 13114579), (19, 1380482), (38, 690241), (59, 444562), (118, 222281), (1121, 23398), (2242, 11699)]