20349711662

素因数分解:

$2^1\times 7^2\times {\mathrm{207650119}}^1$

素因数の和:207650135

約数の個数: 12

約数和(自身を含む): 35508170520

約数和(自身を除く): 15158458858

約数列:

[1, 2, 7, 14, 49, 98, 207650119, 415300238, 1453550833, 2907101666, 10174855831, 20349711662]

約数ペア:

[(1, 20349711662), (2, 10174855831), (7, 2907101666), (14, 1453550833), (49, 415300238), (98, 207650119)]