13540864

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:570

約数の個数: 40

約数和(自身を含む): 27621000

約数和(自身を除く): 14080136

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 499, 512, 848, 998, 1696, 1996, 3392, 3992, 6784, 7984, 13568, 15968, 26447, 27136, 31936, 52894, 63872, 105788, 127744, 211576, 255488, 423152, 846304, 1692608, 3385216, 6770432, 13540864]

約数ペア:

[(1, 13540864), (2, 6770432), (4, 3385216), (8, 1692608), (16, 846304), (32, 423152), (53, 255488), (64, 211576), (106, 127744), (128, 105788), (212, 63872), (256, 52894), (424, 31936), (499, 27136), (512, 26447), (848, 15968), (998, 13568), (1696, 7984), (1996, 6784), (3392, 3992)]