26774014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{21283}}^1$

素因数の和:21339

約数の個数: 16

約数和(自身を含む): 43674768

約数和(自身を除く): 16900754

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 21283, 42566, 361811, 723622, 787471, 1574942, 13387007, 26774014]

約数ペア:

[(1, 26774014), (2, 13387007), (17, 1574942), (34, 787471), (37, 723622), (74, 361811), (629, 42566), (1258, 21283)]