86537854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{195787}}^1$

素因数の和:195819

約数の個数: 16

約数和(自身を含む): 148015728

約数和(自身を除く): 61477874

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 195787, 391574, 2545231, 3328379, 5090462, 6656758, 43268927, 86537854]

約数ペア:

[(1, 86537854), (2, 43268927), (13, 6656758), (17, 5090462), (26, 3328379), (34, 2545231), (221, 391574), (442, 195787)]