18434318

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{13037}}^1$

素因数の和:13147

約数の個数: 16

約数和(自身を含む): 31917024

約数和(自身を除く): 13482706

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 13037, 26074, 91259, 182518, 1316737, 2633474, 9217159, 18434318]

約数ペア:

[(1, 18434318), (2, 9217159), (7, 2633474), (14, 1316737), (101, 182518), (202, 91259), (707, 26074), (1414, 13037)]