1302356926

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{37409}}^1$

素因数の和:37540

約数の個数: 24

約数和(自身を含む): 2135961360

約数和(自身を除く): 833604434

約数列:

[1, 2, 13, 26, 103, 169, 206, 338, 1339, 2678, 17407, 34814, 37409, 74818, 486317, 972634, 3853127, 6322121, 7706254, 12644242, 50090651, 100181302, 651178463, 1302356926]

約数ペア:

[(1, 1302356926), (2, 651178463), (13, 100181302), (26, 50090651), (103, 12644242), (169, 7706254), (206, 6322121), (338, 3853127), (1339, 972634), (2678, 486317), (17407, 74818), (34814, 37409)]