4789424

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{2357}}^1$

素因数の和:2492

約数の個数: 20

約数和(自身を含む): 9356544

約数和(自身を除く): 4567120

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 2357, 4714, 9428, 18856, 37712, 299339, 598678, 1197356, 2394712, 4789424]

約数ペア:

[(1, 4789424), (2, 2394712), (4, 1197356), (8, 598678), (16, 299339), (127, 37712), (254, 18856), (508, 9428), (1016, 4714), (2032, 2357)]