4658720816

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{628877}}^1$

素因数の和:629348

約数の個数: 20

約数和(自身を含む): 9045781152

約数和(自身を除く): 4387060336

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 628877, 1257754, 2515508, 5031016, 10062032, 291170051, 582340102, 1164680204, 2329360408, 4658720816]

約数ペア:

[(1, 4658720816), (2, 2329360408), (4, 1164680204), (8, 582340102), (16, 291170051), (463, 10062032), (926, 5031016), (1852, 2515508), (3704, 1257754), (7408, 628877)]