12388684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 29836800

約数和(自身を除く): 17448116

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 29, 38, 44, 58, 73, 76, 77, 116, 133, 146, 154, 203, 209, 266, 292, 308, 319, 406, 418, 511, 532, 551, 638, 803, 812, 836, 1022, 1102, 1276, 1387, 1463, 1606, 2044, 2117, 2204, 2233, 2774, 2926, 3212, 3857, 4234, 4466, 5548, 5621, 5852, 6061, 7714, 8468, 8932, 9709, 11242, 12122, 14819, 15257, 15428, 19418, 22484, 23287, 24244, 29638, 30514, 38836, 40223, 42427, 46574, 59276, 61028, 80446, 84854, 93148, 106799, 160892, 163009, 169708, 213598, 281561, 326018, 427196, 442453, 563122, 652036, 884906, 1126244, 1769812, 3097171, 6194342, 12388684]

約数ペア:

[(1, 12388684), (2, 6194342), (4, 3097171), (7, 1769812), (11, 1126244), (14, 884906), (19, 652036), (22, 563122), (28, 442453), (29, 427196), (38, 326018), (44, 281561), (58, 213598), (73, 169708), (76, 163009), (77, 160892), (116, 106799), (133, 93148), (146, 84854), (154, 80446), (203, 61028), (209, 59276), (266, 46574), (292, 42427), (308, 40223), (319, 38836), (406, 30514), (418, 29638), (511, 24244), (532, 23287), (551, 22484), (638, 19418), (803, 15428), (812, 15257), (836, 14819), (1022, 12122), (1102, 11242), (1276, 9709), (1387, 8932), (1463, 8468), (1606, 7714), (2044, 6061), (2117, 5852), (2204, 5621), (2233, 5548), (2774, 4466), (2926, 4234), (3212, 3857)]