8661246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131231}}^1$

素因数の和:131247

約数の個数: 16

約数和(自身を含む): 18897408

約数和(自身を除く): 10236162

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131231, 262462, 393693, 787386, 1443541, 2887082, 4330623, 8661246]

約数ペア:

[(1, 8661246), (2, 4330623), (3, 2887082), (6, 1443541), (11, 787386), (22, 393693), (33, 262462), (66, 131231)]