1242657122

素因数分解:

$2^1\times 7^1\times {\mathrm{5051}}^1\times {\mathrm{17573}}^1$

素因数の和:22633

約数の個数: 16

約数和(自身を含む): 2130812352

約数和(自身を除く): 888155230

約数列:

[1, 2, 7, 14, 5051, 10102, 17573, 35146, 35357, 70714, 123011, 246022, 88761223, 177522446, 621328561, 1242657122]

約数ペア:

[(1, 1242657122), (2, 621328561), (7, 177522446), (14, 88761223), (5051, 246022), (10102, 123011), (17573, 70714), (35146, 35357)]