22271444216

素因数分解:

$2^3\times 7^1\times {\mathrm{397704361}}^1$

素因数の和:397704374

約数の個数: 16

約数和(自身を含む): 47724523440

約数和(自身を除く): 25453079224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 397704361, 795408722, 1590817444, 2783930527, 3181634888, 5567861054, 11135722108, 22271444216]

約数ペア:

[(1, 22271444216), (2, 11135722108), (4, 5567861054), (7, 3181634888), (8, 2783930527), (14, 1590817444), (28, 795408722), (56, 397704361)]