26931670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{65687}}^1$

素因数の和:65735

約数の個数: 16

約数和(自身を含む): 49660128

約数和(自身を除く): 22728458

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 65687, 131374, 328435, 656870, 2693167, 5386334, 13465835, 26931670]

約数ペア:

[(1, 26931670), (2, 13465835), (5, 5386334), (10, 2693167), (41, 656870), (82, 328435), (205, 131374), (410, 65687)]