8336944

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 20641536

約数和(自身を除く): 12304592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 67, 77, 88, 101, 112, 134, 154, 176, 202, 268, 308, 404, 469, 536, 616, 707, 737, 808, 938, 1072, 1111, 1232, 1414, 1474, 1616, 1876, 2222, 2828, 2948, 3752, 4444, 5159, 5656, 5896, 6767, 7504, 7777, 8888, 10318, 11312, 11792, 13534, 15554, 17776, 20636, 27068, 31108, 41272, 47369, 54136, 62216, 74437, 82544, 94738, 108272, 124432, 148874, 189476, 297748, 378952, 521059, 595496, 757904, 1042118, 1190992, 2084236, 4168472, 8336944]

約数ペア:

[(1, 8336944), (2, 4168472), (4, 2084236), (7, 1190992), (8, 1042118), (11, 757904), (14, 595496), (16, 521059), (22, 378952), (28, 297748), (44, 189476), (56, 148874), (67, 124432), (77, 108272), (88, 94738), (101, 82544), (112, 74437), (134, 62216), (154, 54136), (176, 47369), (202, 41272), (268, 31108), (308, 27068), (404, 20636), (469, 17776), (536, 15554), (616, 13534), (707, 11792), (737, 11312), (808, 10318), (938, 8888), (1072, 7777), (1111, 7504), (1232, 6767), (1414, 5896), (1474, 5656), (1616, 5159), (1876, 4444), (2222, 3752), (2828, 2948)]