16565984

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{6553}}^1$

素因数の和:6642

約数の個数: 24

約数和(自身を含む): 33032160

約数和(自身を除く): 16466176

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 6553, 13106, 26212, 52424, 104848, 209696, 517687, 1035374, 2070748, 4141496, 8282992, 16565984]

約数ペア:

[(1, 16565984), (2, 8282992), (4, 4141496), (8, 2070748), (16, 1035374), (32, 517687), (79, 209696), (158, 104848), (316, 52424), (632, 26212), (1264, 13106), (2528, 6553)]