19482922

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:813

約数の個数: 16

約数和(自身を含む): 29760192

約数和(自身を除く): 10277270

約数列:

[1, 2, 83, 166, 241, 482, 487, 974, 20003, 40006, 40421, 80842, 117367, 234734, 9741461, 19482922]

約数ペア:

[(1, 19482922), (2, 9741461), (83, 234734), (166, 117367), (241, 80842), (482, 40421), (487, 40006), (974, 20003)]