8994428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 16758000

約数和(自身を除く): 7763572

約数列:

[1, 2, 4, 17, 34, 68, 349, 379, 698, 758, 1396, 1516, 5933, 6443, 11866, 12886, 23732, 25772, 132271, 264542, 529084, 2248607, 4497214, 8994428]

約数ペア:

[(1, 8994428), (2, 4497214), (4, 2248607), (17, 529084), (34, 264542), (68, 132271), (349, 25772), (379, 23732), (698, 12886), (758, 11866), (1396, 6443), (1516, 5933)]