165424112

素因数分解:

$2^4\times 7^1\times {\mathrm{1477001}}^1$

素因数の和:1477016

約数の個数: 20

約数和(自身を含む): 366296496

約数和(自身を除く): 200872384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1477001, 2954002, 5908004, 10339007, 11816008, 20678014, 23632016, 41356028, 82712056, 165424112]

約数ペア:

[(1, 165424112), (2, 82712056), (4, 41356028), (7, 23632016), (8, 20678014), (14, 11816008), (16, 10339007), (28, 5908004), (56, 2954002), (112, 1477001)]