90861812

素因数分解:

$2^2\times {\mathrm{4673}}^1\times {\mathrm{4861}}^1$

素因数の和:9538

約数の個数: 12

約数和(自身を含む): 159074916

約数和(自身を除く): 68213104

約数列:

[1, 2, 4, 4673, 4861, 9346, 9722, 18692, 19444, 22715453, 45430906, 90861812]

約数ペア:

[(1, 90861812), (2, 45430906), (4, 22715453), (4673, 19444), (4861, 18692), (9346, 9722)]