16728026

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{16829}}^1$

素因数の和:16909

約数の個数: 16

約数和(自身を含む): 29082240

約数和(自身を除く): 12354214

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 16829, 33658, 117803, 235606, 1194859, 2389718, 8364013, 16728026]

約数ペア:

[(1, 16728026), (2, 8364013), (7, 2389718), (14, 1194859), (71, 235606), (142, 117803), (497, 33658), (994, 16829)]