21922338

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{50051}}^1$

素因数の和:50129

約数の個数: 16

約数和(自身を含む): 44446176

約数和(自身を除く): 22523838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 50051, 100102, 150153, 300306, 3653723, 7307446, 10961169, 21922338]

約数ペア:

[(1, 21922338), (2, 10961169), (3, 7307446), (6, 3653723), (73, 300306), (146, 150153), (219, 100102), (438, 50051)]