86122738

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{3803}}^1$

素因数の和:3898

約数の個数: 24

約数和(自身を含む): 142010928

約数和(自身を除く): 55888190

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1742, 3803, 7606, 11323, 22646, 49439, 98878, 254801, 509602, 642707, 1285414, 3312413, 6624826, 43061369, 86122738]

約数ペア:

[(1, 86122738), (2, 43061369), (13, 6624826), (26, 3312413), (67, 1285414), (134, 642707), (169, 509602), (338, 254801), (871, 98878), (1742, 49439), (3803, 22646), (7606, 11323)]