86677916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{3797}}^1$

素因数の和:4253

約数の個数: 24

約数和(自身を含む): 163769760

約数和(自身を除く): 77091844

約数列:

[1, 2, 4, 13, 26, 52, 439, 878, 1756, 3797, 5707, 7594, 11414, 15188, 22828, 49361, 98722, 197444, 1666883, 3333766, 6667532, 21669479, 43338958, 86677916]

約数ペア:

[(1, 86677916), (2, 43338958), (4, 21669479), (13, 6667532), (26, 3333766), (52, 1666883), (439, 197444), (878, 98722), (1756, 49361), (3797, 22828), (5707, 15188), (7594, 11414)]