86348521

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1871}}^1$

素因数の和:2244

約数の個数: 16

約数和(自身を含む): 104232960

約数和(自身を除く): 17884439

約数列:

[1, 7, 19, 133, 347, 1871, 2429, 6593, 13097, 35549, 46151, 248843, 649237, 4544659, 12335503, 86348521]

約数ペア:

[(1, 86348521), (7, 12335503), (19, 4544659), (133, 649237), (347, 248843), (1871, 46151), (2429, 35549), (6593, 13097)]