20050187586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23368517}}^1$

素因数の和:23368546

約数の個数: 32

約数和(自身を含む): 47110932288

約数和(自身を除く): 27060744702

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 23368517, 46737034, 70105551, 140211102, 257053687, 303790721, 514107374, 607581442, 771161061, 911372163, 1542322122, 1822744326, 3341697931, 6683395862, 10025093793, 20050187586]

約数ペア:

[(1, 20050187586), (2, 10025093793), (3, 6683395862), (6, 3341697931), (11, 1822744326), (13, 1542322122), (22, 911372163), (26, 771161061), (33, 607581442), (39, 514107374), (66, 303790721), (78, 257053687), (143, 140211102), (286, 70105551), (429, 46737034), (858, 23368517)]