28797014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{19697}}^1$

素因数の和:19759

約数の個数: 16

約数和(自身を含む): 46802448

約数和(自身を除く): 18005434

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 19697, 39394, 334849, 669698, 846971, 1693942, 14398507, 28797014]

約数ペア:

[(1, 28797014), (2, 14398507), (17, 1693942), (34, 846971), (43, 669698), (86, 334849), (731, 39394), (1462, 19697)]