16158368

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{11743}}^1$

素因数の和:11796

約数の個数: 24

約数和(自身を含む): 32554368

約数和(自身を除く): 16396000

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 11743, 23486, 46972, 93944, 187888, 375776, 504949, 1009898, 2019796, 4039592, 8079184, 16158368]

約数ペア:

[(1, 16158368), (2, 8079184), (4, 4039592), (8, 2019796), (16, 1009898), (32, 504949), (43, 375776), (86, 187888), (172, 93944), (344, 46972), (688, 23486), (1376, 11743)]