2914274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 4808160

約数和(自身を除く): 1893886

約数列:

[1, 2, 11, 22, 139, 278, 953, 1529, 1906, 3058, 10483, 20966, 132467, 264934, 1457137, 2914274]

約数ペア:

[(1, 2914274), (2, 1457137), (11, 264934), (22, 132467), (139, 20966), (278, 10483), (953, 3058), (1529, 1906)]