4490924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 8387568

約数和(自身を除く): 3896644

約数列:

[1, 2, 4, 17, 34, 68, 211, 313, 422, 626, 844, 1252, 3587, 5321, 7174, 10642, 14348, 21284, 66043, 132086, 264172, 1122731, 2245462, 4490924]

約数ペア:

[(1, 4490924), (2, 2245462), (4, 1122731), (17, 264172), (34, 132086), (68, 66043), (211, 21284), (313, 14348), (422, 10642), (626, 7174), (844, 5321), (1252, 3587)]