8275013

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 16

約数和(自身を含む): 9120000

約数和(自身を除く): 844987

約数列:

[1, 19, 37, 79, 149, 703, 1501, 2831, 2923, 5513, 11771, 55537, 104747, 223649, 435527, 8275013]

約数ペア:

[(1, 8275013), (19, 435527), (37, 223649), (79, 104747), (149, 55537), (703, 11771), (1501, 5513), (2831, 2923)]