18193322

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{56501}}^1$

素因数の和:56533

約数の個数: 16

約数和(自身を含む): 32545152

約数和(自身を除く): 14351830

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 56501, 113002, 395507, 791014, 1299523, 2599046, 9096661, 18193322]

約数ペア:

[(1, 18193322), (2, 9096661), (7, 2599046), (14, 1299523), (23, 791014), (46, 395507), (161, 113002), (322, 56501)]