11576288

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 23950080

約数和(自身を除く): 12373792

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 86, 94, 172, 179, 188, 344, 358, 376, 688, 716, 752, 1376, 1432, 1504, 2021, 2864, 4042, 5728, 7697, 8084, 8413, 15394, 16168, 16826, 30788, 32336, 33652, 61576, 64672, 67304, 123152, 134608, 246304, 269216, 361759, 723518, 1447036, 2894072, 5788144, 11576288]

約数ペア:

[(1, 11576288), (2, 5788144), (4, 2894072), (8, 1447036), (16, 723518), (32, 361759), (43, 269216), (47, 246304), (86, 134608), (94, 123152), (172, 67304), (179, 64672), (188, 61576), (344, 33652), (358, 32336), (376, 30788), (688, 16826), (716, 16168), (752, 15394), (1376, 8413), (1432, 8084), (1504, 7697), (2021, 5728), (2864, 4042)]