69221894

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{133633}}^1$

素因数の和:133679

約数の個数: 16

約数和(自身を含む): 121874208

約数和(自身を除く): 52652314

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 133633, 267266, 935431, 1870862, 4944421, 9888842, 34610947, 69221894]

約数ペア:

[(1, 69221894), (2, 34610947), (7, 9888842), (14, 4944421), (37, 1870862), (74, 935431), (259, 267266), (518, 133633)]