12695018

素因数分解:

$2^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:758

約数の個数: 24

約数和(自身を含む): 22278564

約数和(自身を除く): 9583546

約数列:

[1, 2, 7, 14, 49, 98, 281, 461, 562, 922, 1967, 3227, 3934, 6454, 13769, 22589, 27538, 45178, 129541, 259082, 906787, 1813574, 6347509, 12695018]

約数ペア:

[(1, 12695018), (2, 6347509), (7, 1813574), (14, 906787), (49, 259082), (98, 129541), (281, 45178), (461, 27538), (562, 22589), (922, 13769), (1967, 6454), (3227, 3934)]