18032146106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{20369}}^1$

素因数の和:20894

約数の個数: 32

約数和(自身を含む): 29567462400

約数和(自身を除く): 11535316294

約数列:

[1, 2, 13, 26, 79, 158, 431, 862, 1027, 2054, 5603, 11206, 20369, 34049, 40738, 68098, 264797, 442637, 529594, 885274, 1609151, 3218302, 8779039, 17558078, 20918963, 41837926, 114127507, 228255014, 693544081, 1387088162, 9016073053, 18032146106]

約数ペア:

[(1, 18032146106), (2, 9016073053), (13, 1387088162), (26, 693544081), (79, 228255014), (158, 114127507), (431, 41837926), (862, 20918963), (1027, 17558078), (2054, 8779039), (5603, 3218302), (11206, 1609151), (20369, 885274), (34049, 529594), (40738, 442637), (68098, 264797)]