15696256

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 31518000

約数和(自身を除く): 15821744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 823, 1192, 1646, 2384, 3292, 4768, 6584, 9536, 13168, 19072, 26336, 52672, 105344, 122627, 245254, 490508, 981016, 1962032, 3924064, 7848128, 15696256]

約数ペア:

[(1, 15696256), (2, 7848128), (4, 3924064), (8, 1962032), (16, 981016), (32, 490508), (64, 245254), (128, 122627), (149, 105344), (298, 52672), (596, 26336), (823, 19072), (1192, 13168), (1646, 9536), (2384, 6584), (3292, 4768)]