19852202

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4547}}^1$

素因数の和:4645

約数の個数: 16

約数和(自身を含む): 31108320

約数和(自身を除く): 11256118

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 4547, 9094, 168239, 268273, 336478, 536546, 9926101, 19852202]

約数ペア:

[(1, 19852202), (2, 9926101), (37, 536546), (59, 336478), (74, 268273), (118, 168239), (2183, 9094), (4366, 4547)]