28022418

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{599}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 64022400

約数和(自身を除く): 35999982

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 113, 138, 207, 226, 339, 414, 599, 678, 1017, 1198, 1797, 2034, 2599, 3594, 5198, 5391, 7797, 10782, 13777, 15594, 23391, 27554, 41331, 46782, 67687, 82662, 123993, 135374, 203061, 247986, 406122, 609183, 1218366, 1556801, 3113602, 4670403, 9340806, 14011209, 28022418]

約数ペア:

[(1, 28022418), (2, 14011209), (3, 9340806), (6, 4670403), (9, 3113602), (18, 1556801), (23, 1218366), (46, 609183), (69, 406122), (113, 247986), (138, 203061), (207, 135374), (226, 123993), (339, 82662), (414, 67687), (599, 46782), (678, 41331), (1017, 27554), (1198, 23391), (1797, 15594), (2034, 13777), (2599, 10782), (3594, 7797), (5198, 5391)]