18996876338

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4617617}}^1$

素因数の和:4617658

約数の個数: 24

約数和(自身を含む): 33163732476

約数和(自身を除く): 14166856138

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 4617617, 9235234, 50793787, 78499489, 101587574, 156998978, 558731657, 863494379, 1117463314, 1726988758, 9498438169, 18996876338]

約数ペア:

[(1, 18996876338), (2, 9498438169), (11, 1726988758), (17, 1117463314), (22, 863494379), (34, 558731657), (121, 156998978), (187, 101587574), (242, 78499489), (374, 50793787), (2057, 9235234), (4114, 4617617)]