66883406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{4481}}^1$

素因数の和:4939

約数の個数: 16

約数和(自身を含む): 106492320

約数和(自身を除く): 39608914

約数列:

[1, 2, 17, 34, 439, 878, 4481, 7463, 8962, 14926, 76177, 152354, 1967159, 3934318, 33441703, 66883406]

約数ペア:

[(1, 66883406), (2, 33441703), (17, 3934318), (34, 1967159), (439, 152354), (878, 76177), (4481, 14926), (7463, 8962)]