118085478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2811559}}^1$

素因数の和:2811571

約数の個数: 16

約数和(自身を含む): 269909760

約数和(自身を除く): 151824282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2811559, 5623118, 8434677, 16869354, 19680913, 39361826, 59042739, 118085478]

約数ペア:

[(1, 118085478), (2, 59042739), (3, 39361826), (6, 19680913), (7, 16869354), (14, 8434677), (21, 5623118), (42, 2811559)]