13255036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{491}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 24672816

約数和(自身を除く): 11417780

約数列:

[1, 2, 4, 17, 34, 68, 397, 491, 794, 982, 1588, 1964, 6749, 8347, 13498, 16694, 26996, 33388, 194927, 389854, 779708, 3313759, 6627518, 13255036]

約数ペア:

[(1, 13255036), (2, 6627518), (4, 3313759), (17, 779708), (34, 389854), (68, 194927), (397, 33388), (491, 26996), (794, 16694), (982, 13498), (1588, 8347), (1964, 6749)]