86513218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{8009}}^1$

素因数の和:8513

約数の個数: 16

約数和(自身を含む): 141873120

約数和(自身を除く): 55359902

約数列:

[1, 2, 11, 22, 491, 982, 5401, 8009, 10802, 16018, 88099, 176198, 3932419, 7864838, 43256609, 86513218]

約数ペア:

[(1, 86513218), (2, 43256609), (11, 7864838), (22, 3932419), (491, 176198), (982, 88099), (5401, 16018), (8009, 10802)]