17719668

素因数分解:

$2^2\times 3^3\times {\mathrm{164071}}^1$

素因数の和:164084

約数の個数: 24

約数和(自身を含む): 45940160

約数和(自身を除く): 28220492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 164071, 328142, 492213, 656284, 984426, 1476639, 1968852, 2953278, 4429917, 5906556, 8859834, 17719668]

約数ペア:

[(1, 17719668), (2, 8859834), (3, 5906556), (4, 4429917), (6, 2953278), (9, 1968852), (12, 1476639), (18, 984426), (27, 656284), (36, 492213), (54, 328142), (108, 164071)]