11895247

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 14866432

約数和(自身を除く): 2971185

約数列:

[1, 7, 13, 67, 91, 469, 871, 1951, 6097, 13657, 25363, 130717, 177541, 915019, 1699321, 11895247]

約数ペア:

[(1, 11895247), (7, 1699321), (13, 915019), (67, 177541), (91, 130717), (469, 25363), (871, 13657), (1951, 6097)]