29958928

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{39839}}^1$

素因数の和:39894

約数の個数: 20

約数和(自身を含む): 59281920

約数和(自身を除く): 29322992

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 39839, 79678, 159356, 318712, 637424, 1872433, 3744866, 7489732, 14979464, 29958928]

約数ペア:

[(1, 29958928), (2, 14979464), (4, 7489732), (8, 3744866), (16, 1872433), (47, 637424), (94, 318712), (188, 159356), (376, 79678), (752, 39839)]