8420806

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3001}}^1$

素因数の和:3087

約数の個数: 16

約数和(自身を含む): 13400928

約数和(自身を除く): 4980122

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 3001, 6002, 69023, 138046, 183061, 366122, 4210403, 8420806]

約数ペア:

[(1, 8420806), (2, 4210403), (23, 366122), (46, 183061), (61, 138046), (122, 69023), (1403, 6002), (2806, 3001)]