86996558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{5351}}^1$

素因数の和:6103

約数の個数: 16

約数和(自身を含む): 142577280

約数和(自身を除く): 55580722

約数列:

[1, 2, 11, 22, 739, 1478, 5351, 8129, 10702, 16258, 58861, 117722, 3954389, 7908778, 43498279, 86996558]

約数ペア:

[(1, 86996558), (2, 43498279), (11, 7908778), (22, 3954389), (739, 117722), (1478, 58861), (5351, 16258), (8129, 10702)]