1259226

素因数分解:

$2^1\times 3^5\times {\mathrm{2591}}^1$

素因数の和:2608

約数の個数: 24

約数和(自身を含む): 2830464

約数和(自身を除く): 1571238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 2591, 5182, 7773, 15546, 23319, 46638, 69957, 139914, 209871, 419742, 629613, 1259226]

約数ペア:

[(1, 1259226), (2, 629613), (3, 419742), (6, 209871), (9, 139914), (18, 69957), (27, 46638), (54, 23319), (81, 15546), (162, 7773), (243, 5182), (486, 2591)]