7960974838

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{3373}}^1$

素因数の和:3792

約数の個数: 32

約数和(自身を含む): 12396615840

約数和(自身を除く): 4435641002

約数列:

[1, 2, 41, 82, 107, 214, 269, 538, 3373, 4387, 6746, 8774, 11029, 22058, 28783, 57566, 138293, 276586, 360911, 721822, 907337, 1180103, 1814674, 2360206, 14797351, 29594702, 37200817, 74401634, 97085059, 194170118, 3980487419, 7960974838]

約数ペア:

[(1, 7960974838), (2, 3980487419), (41, 194170118), (82, 97085059), (107, 74401634), (214, 37200817), (269, 29594702), (538, 14797351), (3373, 2360206), (4387, 1814674), (6746, 1180103), (8774, 907337), (11029, 721822), (22058, 360911), (28783, 276586), (57566, 138293)]