122955482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{18401}}^1$

素因数の和:18673

約数の個数: 16

約数和(自身を含む): 199404072

約数和(自身を除く): 76448590

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 18401, 36802, 239213, 478426, 4729057, 9458114, 61477741, 122955482]

約数ペア:

[(1, 122955482), (2, 61477741), (13, 9458114), (26, 4729057), (257, 478426), (514, 239213), (3341, 36802), (6682, 18401)]