26702270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{381461}}^1$

素因数の和:381475

約数の個数: 16

約数和(自身を含む): 54930528

約数和(自身を除く): 28228258

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 381461, 762922, 1907305, 2670227, 3814610, 5340454, 13351135, 26702270]

約数ペア:

[(1, 26702270), (2, 13351135), (5, 5340454), (7, 3814610), (10, 2670227), (14, 1907305), (35, 762922), (70, 381461)]