11897826

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{20443}}^1$

素因数の和:20545

約数の個数: 16

約数和(自身を含む): 24042144

約数和(自身を除く): 12144318

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 20443, 40886, 61329, 122658, 1982971, 3965942, 5948913, 11897826]

約数ペア:

[(1, 11897826), (2, 5948913), (3, 3965942), (6, 1982971), (97, 122658), (194, 61329), (291, 40886), (582, 20443)]