16970470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{154277}}^1$

素因数の和:154295

約数の個数: 16

約数和(自身を含む): 33324048

約数和(自身を除く): 16353578

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 154277, 308554, 771385, 1542770, 1697047, 3394094, 8485235, 16970470]

約数ペア:

[(1, 16970470), (2, 8485235), (5, 3394094), (10, 1697047), (11, 1542770), (22, 771385), (55, 308554), (110, 154277)]