1388898066

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{2291911}}^1$

素因数の和:2292017

約数の個数: 16

約数和(自身を含む): 2805300288

約数和(自身を除く): 1416402222

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 2291911, 4583822, 6875733, 13751466, 231483011, 462966022, 694449033, 1388898066]

約数ペア:

[(1, 1388898066), (2, 694449033), (3, 462966022), (6, 231483011), (101, 13751466), (202, 6875733), (303, 4583822), (606, 2291911)]