4998736

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{4663}}^1$

素因数の和:4738

約数の個数: 20

約数和(自身を含む): 9831712

約数和(自身を除く): 4832976

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 4663, 9326, 18652, 37304, 74608, 312421, 624842, 1249684, 2499368, 4998736]

約数ペア:

[(1, 4998736), (2, 2499368), (4, 1249684), (8, 624842), (16, 312421), (67, 74608), (134, 37304), (268, 18652), (536, 9326), (1072, 4663)]