22672672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1571}}^1$

素因数の和:1633

約数の個数: 48

約数和(自身を含む): 49914144

約数和(自身を除く): 27241472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1571, 1804, 3142, 3608, 6284, 7216, 12568, 14432, 17281, 25136, 34562, 50272, 64411, 69124, 128822, 138248, 257644, 276496, 515288, 552992, 708521, 1030576, 1417042, 2061152, 2834084, 5668168, 11336336, 22672672]

約数ペア:

[(1, 22672672), (2, 11336336), (4, 5668168), (8, 2834084), (11, 2061152), (16, 1417042), (22, 1030576), (32, 708521), (41, 552992), (44, 515288), (82, 276496), (88, 257644), (164, 138248), (176, 128822), (328, 69124), (352, 64411), (451, 50272), (656, 34562), (902, 25136), (1312, 17281), (1571, 14432), (1804, 12568), (3142, 7216), (3608, 6284)]