89257648

素因数分解:

$2^4\times {\mathrm{2341}}^1\times {\mathrm{2383}}^1$

素因数の和:4732

約数の個数: 20

約数和(自身を含む): 173083168

約数和(自身を除く): 83825520

約数列:

[1, 2, 4, 8, 16, 2341, 2383, 4682, 4766, 9364, 9532, 18728, 19064, 37456, 38128, 5578603, 11157206, 22314412, 44628824, 89257648]

約数ペア:

[(1, 89257648), (2, 44628824), (4, 22314412), (8, 11157206), (16, 5578603), (2341, 38128), (2383, 37456), (4682, 19064), (4766, 18728), (9364, 9532)]