22100286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 50577408

約数和(自身を除く): 28477122

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 97, 127, 138, 194, 254, 291, 299, 381, 582, 598, 762, 897, 1261, 1651, 1794, 2231, 2522, 2921, 3302, 3783, 4462, 4953, 5842, 6693, 7566, 8763, 9906, 12319, 13386, 17526, 24638, 29003, 36957, 37973, 58006, 73914, 75946, 87009, 113919, 160147, 174018, 227838, 283337, 320294, 480441, 566674, 850011, 960882, 1700022, 3683381, 7366762, 11050143, 22100286]

約数ペア:

[(1, 22100286), (2, 11050143), (3, 7366762), (6, 3683381), (13, 1700022), (23, 960882), (26, 850011), (39, 566674), (46, 480441), (69, 320294), (78, 283337), (97, 227838), (127, 174018), (138, 160147), (194, 113919), (254, 87009), (291, 75946), (299, 73914), (381, 58006), (582, 37973), (598, 36957), (762, 29003), (897, 24638), (1261, 17526), (1651, 13386), (1794, 12319), (2231, 9906), (2522, 8763), (2921, 7566), (3302, 6693), (3783, 5842), (4462, 4953)]