16494256

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{6173}}^1$

素因数の和:6348

約数の個数: 20

約数和(自身を含む): 32154192

約数和(自身を除く): 15659936

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 6173, 12346, 24692, 49384, 98768, 1030891, 2061782, 4123564, 8247128, 16494256]

約数ペア:

[(1, 16494256), (2, 8247128), (4, 4123564), (8, 2061782), (16, 1030891), (167, 98768), (334, 49384), (668, 24692), (1336, 12346), (2672, 6173)]