22478586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2971}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 48931008

約数和(自身を除く): 26452422

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 2971, 3783, 5942, 7566, 8913, 17826, 38623, 77246, 115869, 231738, 288187, 576374, 864561, 1729122, 3746431, 7492862, 11239293, 22478586]

約数ペア:

[(1, 22478586), (2, 11239293), (3, 7492862), (6, 3746431), (13, 1729122), (26, 864561), (39, 576374), (78, 288187), (97, 231738), (194, 115869), (291, 77246), (582, 38623), (1261, 17826), (2522, 8913), (2971, 7566), (3783, 5942)]