22186976

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2677}}^1$

素因数の和:2731

約数の個数: 48

約数和(自身を含む): 51289056

約数和(自身を除く): 29102080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 2677, 4144, 5354, 8288, 10708, 18739, 21416, 37478, 42832, 74956, 85664, 99049, 149912, 198098, 299824, 396196, 599648, 693343, 792392, 1386686, 1584784, 2773372, 3169568, 5546744, 11093488, 22186976]

約数ペア:

[(1, 22186976), (2, 11093488), (4, 5546744), (7, 3169568), (8, 2773372), (14, 1584784), (16, 1386686), (28, 792392), (32, 693343), (37, 599648), (56, 396196), (74, 299824), (112, 198098), (148, 149912), (224, 99049), (259, 85664), (296, 74956), (518, 42832), (592, 37478), (1036, 21416), (1184, 18739), (2072, 10708), (2677, 8288), (4144, 5354)]