8470066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{877}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 13907520

約数和(自身を除く): 5437454

約数列:

[1, 2, 11, 22, 439, 877, 878, 1754, 4829, 9647, 9658, 19294, 385003, 770006, 4235033, 8470066]

約数ペア:

[(1, 8470066), (2, 4235033), (11, 770006), (22, 385003), (439, 19294), (877, 9658), (878, 9647), (1754, 4829)]