12635624336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{406447}}^1$

素因数の和:406551

約数の個数: 40

約数和(自身を含む): 25703771520

約数和(自身を除く): 13068147184

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 1072, 1943, 3886, 7772, 15544, 31088, 406447, 812894, 1625788, 3251576, 6503152, 11786963, 23573926, 27231949, 47147852, 54463898, 94295704, 108927796, 188591408, 217855592, 435711184, 789726521, 1579453042, 3158906084, 6317812168, 12635624336]

約数ペア:

[(1, 12635624336), (2, 6317812168), (4, 3158906084), (8, 1579453042), (16, 789726521), (29, 435711184), (58, 217855592), (67, 188591408), (116, 108927796), (134, 94295704), (232, 54463898), (268, 47147852), (464, 27231949), (536, 23573926), (1072, 11786963), (1943, 6503152), (3886, 3251576), (7772, 1625788), (15544, 812894), (31088, 406447)]