28863265

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2971}}^1$

素因数の和:3072

約数の個数: 16

約数和(自身を含む): 36377280

約数和(自身を除く): 7514015

約数列:

[1, 5, 29, 67, 145, 335, 1943, 2971, 9715, 14855, 86159, 199057, 430795, 995285, 5772653, 28863265]

約数ペア:

[(1, 28863265), (5, 5772653), (29, 995285), (67, 430795), (145, 199057), (335, 86159), (1943, 14855), (2971, 9715)]