22866858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1429}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 57108480

約数和(自身を除く): 34241622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1429, 1778, 2286, 2667, 2858, 4287, 5334, 8001, 8574, 10003, 12861, 16002, 20006, 25722, 30009, 60018, 90027, 180054, 181483, 362966, 544449, 1088898, 1270381, 1633347, 2540762, 3266694, 3811143, 7622286, 11433429, 22866858]

約数ペア:

[(1, 22866858), (2, 11433429), (3, 7622286), (6, 3811143), (7, 3266694), (9, 2540762), (14, 1633347), (18, 1270381), (21, 1088898), (42, 544449), (63, 362966), (126, 181483), (127, 180054), (254, 90027), (381, 60018), (762, 30009), (889, 25722), (1143, 20006), (1429, 16002), (1778, 12861), (2286, 10003), (2667, 8574), (2858, 8001), (4287, 5334)]