16647086

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1987}}^1$

素因数の和:2119

約数の個数: 16

約数和(自身を含む): 25764480

約数和(自身を除く): 9117394

約数列:

[1, 2, 59, 71, 118, 142, 1987, 3974, 4189, 8378, 117233, 141077, 234466, 282154, 8323543, 16647086]

約数ペア:

[(1, 16647086), (2, 8323543), (59, 282154), (71, 234466), (118, 141077), (142, 117233), (1987, 8378), (3974, 4189)]