134449018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{13921}}^1$

素因数の和:14373

約数の個数: 16

約数和(自身を含む): 220524480

約数和(自身を除く): 86075462

約数列:

[1, 2, 11, 22, 439, 878, 4829, 9658, 13921, 27842, 153131, 306262, 6111319, 12222638, 67224509, 134449018]

約数ペア:

[(1, 134449018), (2, 67224509), (11, 12222638), (22, 6111319), (439, 306262), (878, 153131), (4829, 27842), (9658, 13921)]