87868482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1126519}}^1$

素因数の和:1126537

約数の個数: 16

約数和(自身を含む): 189255360

約数和(自身を除く): 101386878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1126519, 2253038, 3379557, 6759114, 14644747, 29289494, 43934241, 87868482]

約数ペア:

[(1, 87868482), (2, 43934241), (3, 29289494), (6, 14644747), (13, 6759114), (26, 3379557), (39, 2253038), (78, 1126519)]