86500208

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{42569}}^1$

素因数の和:42704

約数の個数: 20

約数和(自身を含む): 168917760

約数和(自身を除く): 82417552

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 42569, 85138, 170276, 340552, 681104, 5406263, 10812526, 21625052, 43250104, 86500208]

約数ペア:

[(1, 86500208), (2, 43250104), (4, 21625052), (8, 10812526), (16, 5406263), (127, 681104), (254, 340552), (508, 170276), (1016, 85138), (2032, 42569)]