86257222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{8887}}^1$

素因数の和:9123

約数の個数: 16

約数和(自身を含む): 135666432

約数和(自身を除く): 49409210

約数列:

[1, 2, 23, 46, 211, 422, 4853, 8887, 9706, 17774, 204401, 408802, 1875157, 3750314, 43128611, 86257222]

約数ペア:

[(1, 86257222), (2, 43128611), (23, 3750314), (46, 1875157), (211, 408802), (422, 204401), (4853, 17774), (8887, 9706)]