19597633

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 22643712

約数和(自身を除く): 3046079

約数列:

[1, 11, 23, 71, 253, 781, 1091, 1633, 12001, 17963, 25093, 77461, 276023, 852071, 1781603, 19597633]

約数ペア:

[(1, 19597633), (11, 1781603), (23, 852071), (71, 276023), (253, 77461), (781, 25093), (1091, 17963), (1633, 12001)]