26316670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{64187}}^1$

素因数の和:64235

約数の個数: 16

約数和(自身を含む): 48526128

約数和(自身を除く): 22209458

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 64187, 128374, 320935, 641870, 2631667, 5263334, 13158335, 26316670]

約数ペア:

[(1, 26316670), (2, 13158335), (5, 5263334), (10, 2631667), (41, 641870), (82, 320935), (205, 128374), (410, 64187)]