28783822

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2621}}^1$

素因数の和:2676

約数の個数: 24

約数和(自身を含む): 48297240

約数和(自身を除く): 19513418

約数列:

[1, 2, 17, 19, 34, 38, 289, 323, 578, 646, 2621, 5242, 5491, 10982, 44557, 49799, 89114, 99598, 757469, 846583, 1514938, 1693166, 14391911, 28783822]

約数ペア:

[(1, 28783822), (2, 14391911), (17, 1693166), (19, 1514938), (34, 846583), (38, 757469), (289, 99598), (323, 89114), (578, 49799), (646, 44557), (2621, 10982), (5242, 5491)]