22020026

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{6581}}^1$

素因数の和:6829

約数の個数: 16

約数和(自身を含む): 37912320

約数和(自身を除く): 15892294

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 6581, 13162, 46067, 92134, 1572859, 3145718, 11010013, 22020026]

約数ペア:

[(1, 22020026), (2, 11010013), (7, 3145718), (14, 1572859), (239, 92134), (478, 46067), (1673, 13162), (3346, 6581)]