25642722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{610541}}^1$

素因数の和:610553

約数の個数: 16

約数和(自身を含む): 58612032

約数和(自身を除く): 32969310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 610541, 1221082, 1831623, 3663246, 4273787, 8547574, 12821361, 25642722]

約数ペア:

[(1, 25642722), (2, 12821361), (3, 8547574), (6, 4273787), (7, 3663246), (14, 1831623), (21, 1221082), (42, 610541)]