28806313

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 32117904

約数和(自身を除く): 3311591

約数列:

[1, 17, 37, 41, 629, 697, 1117, 1517, 18989, 25789, 41329, 45797, 702593, 778549, 1694489, 28806313]

約数ペア:

[(1, 28806313), (17, 1694489), (37, 778549), (41, 702593), (629, 45797), (697, 41329), (1117, 25789), (1517, 18989)]