21994122

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3083}}^1$

素因数の和:3158

約数の個数: 32

約数和(自身を含む): 46630080

約数和(自身を除く): 24635958

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 246, 1189, 2378, 3083, 3567, 6166, 7134, 9249, 18498, 89407, 126403, 178814, 252806, 268221, 379209, 536442, 758418, 3665687, 7331374, 10997061, 21994122]

約数ペア:

[(1, 21994122), (2, 10997061), (3, 7331374), (6, 3665687), (29, 758418), (41, 536442), (58, 379209), (82, 268221), (87, 252806), (123, 178814), (174, 126403), (246, 89407), (1189, 18498), (2378, 9249), (3083, 7134), (3567, 6166)]