126240702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3005731}}^1$

素因数の和:3005743

約数の個数: 16

約数和(自身を含む): 288550272

約数和(自身を除く): 162309570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3005731, 6011462, 9017193, 18034386, 21040117, 42080234, 63120351, 126240702]

約数ペア:

[(1, 126240702), (2, 63120351), (3, 42080234), (6, 21040117), (7, 18034386), (14, 9017193), (21, 6011462), (42, 3005731)]