84374422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 141554304

約数和(自身を除く): 57179882

約数列:

[1, 2, 11, 22, 73, 107, 146, 214, 491, 803, 982, 1177, 1606, 2354, 5401, 7811, 10802, 15622, 35843, 52537, 71686, 85921, 105074, 171842, 394273, 577907, 788546, 1155814, 3835201, 7670402, 42187211, 84374422]

約数ペア:

[(1, 84374422), (2, 42187211), (11, 7670402), (22, 3835201), (73, 1155814), (107, 788546), (146, 577907), (214, 394273), (491, 171842), (803, 105074), (982, 85921), (1177, 71686), (1606, 52537), (2354, 35843), (5401, 15622), (7811, 10802)]