9718542

素因数分解:

$2^1\times 3^5\times {\mathrm{19997}}^1$

素因数の和:20014

約数の個数: 24

約数和(自身を含む): 21837816

約数和(自身を除く): 12119274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 19997, 39994, 59991, 119982, 179973, 359946, 539919, 1079838, 1619757, 3239514, 4859271, 9718542]

約数ペア:

[(1, 9718542), (2, 4859271), (3, 3239514), (6, 1619757), (9, 1079838), (18, 539919), (27, 359946), (54, 179973), (81, 119982), (162, 59991), (243, 39994), (486, 19997)]