23038138

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1269

約数の個数: 16

約数和(自身を含む): 35280000

約数和(自身を除く): 12241862

約数列:

[1, 2, 79, 139, 158, 278, 1049, 2098, 10981, 21962, 82871, 145811, 165742, 291622, 11519069, 23038138]

約数ペア:

[(1, 23038138), (2, 11519069), (79, 291622), (139, 165742), (158, 145811), (278, 82871), (1049, 21962), (2098, 10981)]