20167071554

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1527577}}^1$

素因数の和:1527650

約数の個数: 32

約数和(自身を含む): 36955166976

約数和(自身を除く): 16788095422

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 6601, 13202, 1527577, 3055154, 10693039, 21386078, 35134271, 62630657, 70268542, 125261314, 245939897, 438414599, 491879794, 876829198, 1440505111, 2881010222, 10083535777, 20167071554]

約数ペア:

[(1, 20167071554), (2, 10083535777), (7, 2881010222), (14, 1440505111), (23, 876829198), (41, 491879794), (46, 438414599), (82, 245939897), (161, 125261314), (287, 70268542), (322, 62630657), (574, 35134271), (943, 21386078), (1886, 10693039), (6601, 3055154), (13202, 1527577)]