84722770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{770207}}^1$

素因数の和:770225

約数の個数: 16

約数和(自身を含む): 166364928

約数和(自身を除く): 81642158

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 770207, 1540414, 3851035, 7702070, 8472277, 16944554, 42361385, 84722770]

約数ペア:

[(1, 84722770), (2, 42361385), (5, 16944554), (10, 8472277), (11, 7702070), (22, 3851035), (55, 1540414), (110, 770207)]