22558446

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 53706240

約数和(自身を除く): 31147794

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 82, 123, 138, 207, 246, 369, 414, 443, 621, 738, 886, 943, 1107, 1242, 1329, 1886, 2214, 2658, 2829, 3987, 5658, 7974, 8487, 10189, 11961, 16974, 18163, 20378, 23922, 25461, 30567, 36326, 50922, 54489, 61134, 91701, 108978, 163467, 183402, 275103, 326934, 417749, 490401, 550206, 835498, 980802, 1253247, 2506494, 3759741, 7519482, 11279223, 22558446]

約数ペア:

[(1, 22558446), (2, 11279223), (3, 7519482), (6, 3759741), (9, 2506494), (18, 1253247), (23, 980802), (27, 835498), (41, 550206), (46, 490401), (54, 417749), (69, 326934), (82, 275103), (123, 183402), (138, 163467), (207, 108978), (246, 91701), (369, 61134), (414, 54489), (443, 50922), (621, 36326), (738, 30567), (886, 25461), (943, 23922), (1107, 20378), (1242, 18163), (1329, 16974), (1886, 11961), (2214, 10189), (2658, 8487), (2829, 7974), (3987, 5658)]