18147066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{432073}}^1$

素因数の和:432085

約数の個数: 16

約数和(自身を含む): 41479104

約数和(自身を除く): 23332038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 432073, 864146, 1296219, 2592438, 3024511, 6049022, 9073533, 18147066]

約数ペア:

[(1, 18147066), (2, 9073533), (3, 6049022), (6, 3024511), (7, 2592438), (14, 1296219), (21, 864146), (42, 432073)]