6890686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3229}}^1$

素因数の和:3339

約数の個数: 16

約数和(自身を含む): 11395440

約数和(自身を除く): 4504754

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 3229, 6458, 35519, 71038, 313213, 626426, 3445343, 6890686]

約数ペア:

[(1, 6890686), (2, 3445343), (11, 626426), (22, 313213), (97, 71038), (194, 35519), (1067, 6458), (2134, 3229)]