42541256

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{18149}}^1$

素因数の和:18448

約数の個数: 16

約数和(自身を含む): 80041500

約数和(自身を除く): 37500244

約数列:

[1, 2, 4, 8, 293, 586, 1172, 2344, 18149, 36298, 72596, 145192, 5317657, 10635314, 21270628, 42541256]

約数ペア:

[(1, 42541256), (2, 21270628), (4, 10635314), (8, 5317657), (293, 145192), (586, 72596), (1172, 36298), (2344, 18149)]