22026776

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 45262800

約数和(自身を除く): 23236024

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 263, 361, 526, 551, 722, 1052, 1102, 1444, 2104, 2204, 2888, 4408, 4997, 7627, 9994, 10469, 15254, 19988, 20938, 30508, 39976, 41876, 61016, 83752, 94943, 144913, 189886, 289826, 379772, 579652, 759544, 1159304, 2753347, 5506694, 11013388, 22026776]

約数ペア:

[(1, 22026776), (2, 11013388), (4, 5506694), (8, 2753347), (19, 1159304), (29, 759544), (38, 579652), (58, 379772), (76, 289826), (116, 189886), (152, 144913), (232, 94943), (263, 83752), (361, 61016), (526, 41876), (551, 39976), (722, 30508), (1052, 20938), (1102, 19988), (1444, 15254), (2104, 10469), (2204, 9994), (2888, 7627), (4408, 4997)]