80867534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193463}}^1$

素因数の和:193495

約数の個数: 16

約数和(自身を含む): 139294080

約数和(自身を除く): 58426546

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 193463, 386926, 2128093, 3675797, 4256186, 7351594, 40433767, 80867534]

約数ペア:

[(1, 80867534), (2, 40433767), (11, 7351594), (19, 4256186), (22, 3675797), (38, 2128093), (209, 386926), (418, 193463)]