26697678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{635659}}^1$

素因数の和:635671

約数の個数: 16

約数和(自身を含む): 61023360

約数和(自身を除く): 34325682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 635659, 1271318, 1906977, 3813954, 4449613, 8899226, 13348839, 26697678]

約数ペア:

[(1, 26697678), (2, 13348839), (3, 8899226), (6, 4449613), (7, 3813954), (14, 1906977), (21, 1271318), (42, 635659)]