30286412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8693}}^1$

素因数の和:8777

約数の個数: 24

約数和(自身を含む): 57936816

約数和(自身を除く): 27650404

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 8693, 17386, 34772, 113009, 226018, 452036, 582431, 1164862, 2329724, 7571603, 15143206, 30286412]

約数ペア:

[(1, 30286412), (2, 15143206), (4, 7571603), (13, 2329724), (26, 1164862), (52, 582431), (67, 452036), (134, 226018), (268, 113009), (871, 34772), (1742, 17386), (3484, 8693)]