22053924

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{5519}}^1$

素因数の和:5569

約数の個数: 48

約数和(自身を含む): 58732800

約数和(自身を除く): 36678876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 5519, 11038, 16557, 22076, 33114, 49671, 66228, 99342, 149013, 198684, 204203, 298026, 408406, 596052, 612609, 816812, 1225218, 1837827, 2450436, 3675654, 5513481, 7351308, 11026962, 22053924]

約数ペア:

[(1, 22053924), (2, 11026962), (3, 7351308), (4, 5513481), (6, 3675654), (9, 2450436), (12, 1837827), (18, 1225218), (27, 816812), (36, 612609), (37, 596052), (54, 408406), (74, 298026), (108, 204203), (111, 198684), (148, 149013), (222, 99342), (333, 66228), (444, 49671), (666, 33114), (999, 22076), (1332, 16557), (1998, 11038), (3996, 5519)]