18308222

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7699}}^1$

素因数の和:7771

約数の個数: 16

約数和(自身を含む): 29106000

約数和(自身を除く): 10797778

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 7699, 15398, 223271, 315659, 446542, 631318, 9154111, 18308222]

約数ペア:

[(1, 18308222), (2, 9154111), (29, 631318), (41, 446542), (58, 315659), (82, 223271), (1189, 15398), (2378, 7699)]