86397806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{126683}}^1$

素因数の和:126727

約数の個数: 16

約数和(自身を含む): 145939968

約数和(自身を除く): 59542162

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 126683, 253366, 1393513, 2787026, 3927173, 7854346, 43198903, 86397806]

約数ペア:

[(1, 86397806), (2, 43198903), (11, 7854346), (22, 3927173), (31, 2787026), (62, 1393513), (341, 253366), (682, 126683)]