28042622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{19181}}^1$

素因数の和:19243

約数の個数: 16

約数和(自身を含む): 45576432

約数和(自身を除く): 17533810

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 19181, 38362, 326077, 652154, 824783, 1649566, 14021311, 28042622]

約数ペア:

[(1, 28042622), (2, 14021311), (17, 1649566), (34, 824783), (43, 652154), (86, 326077), (731, 38362), (1462, 19181)]