22433572

素因数分解:

$2^2\times 7^3\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 46569600

約数和(自身を除く): 24136028

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 197, 332, 343, 394, 581, 686, 788, 1162, 1372, 1379, 2324, 2758, 4067, 5516, 8134, 9653, 16268, 16351, 19306, 28469, 32702, 38612, 56938, 65404, 67571, 113876, 114457, 135142, 228914, 270284, 457828, 801199, 1602398, 3204796, 5608393, 11216786, 22433572]

約数ペア:

[(1, 22433572), (2, 11216786), (4, 5608393), (7, 3204796), (14, 1602398), (28, 801199), (49, 457828), (83, 270284), (98, 228914), (166, 135142), (196, 114457), (197, 113876), (332, 67571), (343, 65404), (394, 56938), (581, 38612), (686, 32702), (788, 28469), (1162, 19306), (1372, 16351), (1379, 16268), (2324, 9653), (2758, 8134), (4067, 5516)]