714258

素因数分解:

$2^1\times 3^4\times {\mathrm{4409}}^1$

素因数の和:4423

約数の個数: 20

約数和(自身を含む): 1600830

約数和(自身を除く): 886572

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4409, 8818, 13227, 26454, 39681, 79362, 119043, 238086, 357129, 714258]

約数ペア:

[(1, 714258), (2, 357129), (3, 238086), (6, 119043), (9, 79362), (18, 39681), (27, 26454), (54, 13227), (81, 8818), (162, 4409)]