40989512

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{11833}}^1$

素因数の和:12272

約数の個数: 16

約数和(自身を含む): 77039340

約数和(自身を除く): 36049828

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 11833, 23666, 47332, 94664, 5123689, 10247378, 20494756, 40989512]

約数ペア:

[(1, 40989512), (2, 20494756), (4, 10247378), (8, 5123689), (433, 94664), (866, 47332), (1732, 23666), (3464, 11833)]