1400194302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17951209}}^1$

素因数の和:17951227

約数の個数: 16

約数和(自身を含む): 3015803280

約数和(自身を除く): 1615608978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 17951209, 35902418, 53853627, 107707254, 233365717, 466731434, 700097151, 1400194302]

約数ペア:

[(1, 1400194302), (2, 700097151), (3, 466731434), (6, 233365717), (13, 107707254), (26, 53853627), (39, 35902418), (78, 17951209)]