81192298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{38047}}^1$

素因数の和:38157

約数の個数: 16

約数和(自身を含む): 134233344

約数和(自身を除く): 53041046

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 38047, 76094, 418517, 837034, 3690559, 7381118, 40596149, 81192298]

約数ペア:

[(1, 81192298), (2, 40596149), (11, 7381118), (22, 3690559), (97, 837034), (194, 418517), (1067, 76094), (2134, 38047)]