8990648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59149}}^1$

素因数の和:59174

約数の個数: 16

約数和(自身を含む): 17745000

約数和(自身を除く): 8754352

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 59149, 118298, 236596, 473192, 1123831, 2247662, 4495324, 8990648]

約数ペア:

[(1, 8990648), (2, 4495324), (4, 2247662), (8, 1123831), (19, 473192), (38, 236596), (76, 118298), (152, 59149)]