29790748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8069}}^1$

素因数の和:8157

約数の個数: 24

約数和(自身を含む): 56941920

約数和(自身を除く): 27151172

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 8069, 16138, 32276, 104897, 209794, 419588, 572899, 1145798, 2291596, 7447687, 14895374, 29790748]

約数ペア:

[(1, 29790748), (2, 14895374), (4, 7447687), (13, 2291596), (26, 1145798), (52, 572899), (71, 419588), (142, 209794), (284, 104897), (923, 32276), (1846, 16138), (3692, 8069)]