1126514914

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{781217}}^1$

素因数の和:781329

約数の個数: 16

約数和(自身を含む): 1949920128

約数和(自身を除く): 823405214

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 781217, 1562434, 5468519, 10937038, 80465351, 160930702, 563257457, 1126514914]

約数ペア:

[(1, 1126514914), (2, 563257457), (7, 160930702), (14, 80465351), (103, 10937038), (206, 5468519), (721, 1562434), (1442, 781217)]