13840419

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 19049472

約数和(自身を除く): 5209053

約数列:

[1, 3, 47, 103, 141, 309, 953, 2859, 4841, 14523, 44791, 98159, 134373, 294477, 4613473, 13840419]

約数ペア:

[(1, 13840419), (3, 4613473), (47, 294477), (103, 134373), (141, 98159), (309, 44791), (953, 14523), (2859, 4841)]