28385036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18149}}^1$

素因数の和:18193

約数の個数: 24

約数和(自身を含む): 54885600

約数和(自身を除く): 26500564

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 18149, 36298, 72596, 308533, 417427, 617066, 834854, 1234132, 1669708, 7096259, 14192518, 28385036]

約数ペア:

[(1, 28385036), (2, 14192518), (4, 7096259), (17, 1669708), (23, 1234132), (34, 834854), (46, 617066), (68, 417427), (92, 308533), (391, 72596), (782, 36298), (1564, 18149)]