8572902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 18627840

約数和(自身を除く): 10054938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 839, 1678, 1703, 2517, 3406, 5034, 5109, 10218, 10907, 21814, 32721, 65442, 109909, 219818, 329727, 659454, 1428817, 2857634, 4286451, 8572902]

約数ペア:

[(1, 8572902), (2, 4286451), (3, 2857634), (6, 1428817), (13, 659454), (26, 329727), (39, 219818), (78, 109909), (131, 65442), (262, 32721), (393, 21814), (786, 10907), (839, 10218), (1678, 5109), (1703, 5034), (2517, 3406)]