22267924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2203}}^1$

素因数の和:2252

約数の個数: 36

約数和(自身を含む): 47024544

約数和(自身を除く): 24756620

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2203, 2527, 4406, 5054, 8812, 10108, 15421, 30842, 41857, 61684, 83714, 167428, 292999, 585998, 795283, 1171996, 1590566, 3181132, 5566981, 11133962, 22267924]

約数ペア:

[(1, 22267924), (2, 11133962), (4, 5566981), (7, 3181132), (14, 1590566), (19, 1171996), (28, 795283), (38, 585998), (76, 292999), (133, 167428), (266, 83714), (361, 61684), (532, 41857), (722, 30842), (1444, 15421), (2203, 10108), (2527, 8812), (4406, 5054)]