1263047942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1567057}}^1$

素因数の和:1567103

約数の個数: 16

約数和(自身を含む): 2106125952

約数和(自身を除く): 843078010

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1567057, 3134114, 20371741, 40743482, 48578767, 97157534, 631523971, 1263047942]

約数ペア:

[(1, 1263047942), (2, 631523971), (13, 97157534), (26, 48578767), (31, 40743482), (62, 20371741), (403, 3134114), (806, 1567057)]