16789268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6673}}^1$

素因数の和:6731

約数の個数: 24

約数和(自身を含む): 31955112

約数和(自身を除く): 15165844

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 6673, 13346, 26692, 113441, 226882, 246901, 453764, 493802, 987604, 4197317, 8394634, 16789268]

約数ペア:

[(1, 16789268), (2, 8394634), (4, 4197317), (17, 987604), (34, 493802), (37, 453764), (68, 246901), (74, 226882), (148, 113441), (629, 26692), (1258, 13346), (2516, 6673)]