7642954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4759}}^1$

素因数の和:4845

約数の個数: 16

約数和(自身を含む): 12680640

約数和(自身を除く): 5037686

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 4759, 9518, 52349, 104698, 347407, 694814, 3821477, 7642954]

約数ペア:

[(1, 7642954), (2, 3821477), (11, 694814), (22, 347407), (73, 104698), (146, 52349), (803, 9518), (1606, 4759)]