56722722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1350541}}^1$

素因数の和:1350553

約数の個数: 16

約数和(自身を含む): 129652032

約数和(自身を除く): 72929310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1350541, 2701082, 4051623, 8103246, 9453787, 18907574, 28361361, 56722722]

約数ペア:

[(1, 56722722), (2, 28361361), (3, 18907574), (6, 9453787), (7, 8103246), (14, 4051623), (21, 2701082), (42, 1350541)]