28567424

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{4211}}^1$

素因数の和:4278

約数の個数: 32

約数和(自身を含む): 57999240

約数和(自身を除く): 29431816

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 4211, 6784, 8422, 16844, 33688, 67376, 134752, 223183, 269504, 446366, 539008, 892732, 1785464, 3570928, 7141856, 14283712, 28567424]

約数ペア:

[(1, 28567424), (2, 14283712), (4, 7141856), (8, 3570928), (16, 1785464), (32, 892732), (53, 539008), (64, 446366), (106, 269504), (128, 223183), (212, 134752), (424, 67376), (848, 33688), (1696, 16844), (3392, 8422), (4211, 6784)]