16790894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2111}}^1$

素因数の和:2251

約数の個数: 16

約数和(自身を含む): 26078976

約数和(自身を除く): 9288082

約数列:

[1, 2, 41, 82, 97, 194, 2111, 3977, 4222, 7954, 86551, 173102, 204767, 409534, 8395447, 16790894]

約数ペア:

[(1, 16790894), (2, 8395447), (41, 409534), (82, 204767), (97, 173102), (194, 86551), (2111, 7954), (3977, 4222)]