89871106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{12301}}^1$

素因数の和:12597

約数の個数: 16

約数和(自身を含む): 145704888

約数和(自身を除く): 55833782

約数列:

[1, 2, 13, 26, 281, 562, 3653, 7306, 12301, 24602, 159913, 319826, 3456581, 6913162, 44935553, 89871106]

約数ペア:

[(1, 89871106), (2, 44935553), (13, 6913162), (26, 3456581), (281, 319826), (562, 159913), (3653, 24602), (7306, 12301)]