11278447994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2452903}}^1$

素因数の和:2452946

約数の個数: 24

約数和(自身を含む): 19574173920

約数和(自身を除く): 8295725926

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 2452903, 4905806, 26981933, 46605157, 53963866, 93210314, 296801263, 512656727, 593602526, 1025313454, 5639223997, 11278447994]

約数ペア:

[(1, 11278447994), (2, 5639223997), (11, 1025313454), (19, 593602526), (22, 512656727), (38, 296801263), (121, 93210314), (209, 53963866), (242, 46605157), (418, 26981933), (2299, 4905806), (4598, 2452903)]