10947712

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 22789350

約数和(自身を除く): 11841638

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 89, 124, 128, 178, 248, 356, 496, 712, 961, 992, 1424, 1922, 1984, 2759, 2848, 3844, 3968, 5518, 5696, 7688, 11036, 11392, 15376, 22072, 30752, 44144, 61504, 85529, 88288, 123008, 171058, 176576, 342116, 353152, 684232, 1368464, 2736928, 5473856, 10947712]

約数ペア:

[(1, 10947712), (2, 5473856), (4, 2736928), (8, 1368464), (16, 684232), (31, 353152), (32, 342116), (62, 176576), (64, 171058), (89, 123008), (124, 88288), (128, 85529), (178, 61504), (248, 44144), (356, 30752), (496, 22072), (712, 15376), (961, 11392), (992, 11036), (1424, 7688), (1922, 5696), (1984, 5518), (2759, 3968), (2848, 3844)]