18200742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{433351}}^1$

素因数の和:433363

約数の個数: 16

約数和(自身を含む): 41601792

約数和(自身を除く): 23401050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 433351, 866702, 1300053, 2600106, 3033457, 6066914, 9100371, 18200742]

約数ペア:

[(1, 18200742), (2, 9100371), (3, 6066914), (6, 3033457), (7, 2600106), (14, 1300053), (21, 866702), (42, 433351)]