404978604

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{475327}}^1$

素因数の和:475405

約数の個数: 24

約数和(自身を含む): 958261248

約数和(自身を除く): 553282644

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 475327, 950654, 1425981, 1901308, 2851962, 5703924, 33748217, 67496434, 101244651, 134992868, 202489302, 404978604]

約数ペア:

[(1, 404978604), (2, 202489302), (3, 134992868), (4, 101244651), (6, 67496434), (12, 33748217), (71, 5703924), (142, 2851962), (213, 1901308), (284, 1425981), (426, 950654), (852, 475327)]