28977401

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2080

約数の個数: 16

約数和(自身を含む): 32897664

約数和(自身を除く): 3920263

約数列:

[1, 17, 23, 37, 391, 629, 851, 2003, 14467, 34051, 46069, 74111, 783173, 1259887, 1704553, 28977401]

約数ペア:

[(1, 28977401), (17, 1704553), (23, 1259887), (37, 783173), (391, 74111), (629, 46069), (851, 34051), (2003, 14467)]