86140648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{978871}}^1$

素因数の和:978888

約数の個数: 16

約数和(自身を含む): 176196960

約数和(自身を除く): 90056312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 978871, 1957742, 3915484, 7830968, 10767581, 21535162, 43070324, 86140648]

約数ペア:

[(1, 86140648), (2, 43070324), (4, 21535162), (8, 10767581), (11, 7830968), (22, 3915484), (44, 1957742), (88, 978871)]