22232672

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1289}}^1$

素因数の和:1324

約数の個数: 72

約数和(自身を含む): 55588680

約数和(自身を除く): 33356008

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1289, 1568, 2156, 2464, 2578, 4312, 5156, 8624, 9023, 10312, 14179, 17248, 18046, 20624, 28358, 36092, 41248, 56716, 63161, 72184, 99253, 113432, 126322, 144368, 198506, 226864, 252644, 288736, 397012, 453728, 505288, 694771, 794024, 1010576, 1389542, 1588048, 2021152, 2779084, 3176096, 5558168, 11116336, 22232672]

約数ペア:

[(1, 22232672), (2, 11116336), (4, 5558168), (7, 3176096), (8, 2779084), (11, 2021152), (14, 1588048), (16, 1389542), (22, 1010576), (28, 794024), (32, 694771), (44, 505288), (49, 453728), (56, 397012), (77, 288736), (88, 252644), (98, 226864), (112, 198506), (154, 144368), (176, 126322), (196, 113432), (224, 99253), (308, 72184), (352, 63161), (392, 56716), (539, 41248), (616, 36092), (784, 28358), (1078, 20624), (1232, 18046), (1289, 17248), (1568, 14179), (2156, 10312), (2464, 9023), (2578, 8624), (4312, 5156)]