4218962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 7288704

約数和(自身を除く): 3069742

約数列:

[1, 2, 11, 22, 37, 71, 73, 74, 142, 146, 407, 781, 803, 814, 1562, 1606, 2627, 2701, 5183, 5254, 5402, 10366, 28897, 29711, 57013, 57794, 59422, 114026, 191771, 383542, 2109481, 4218962]

約数ペア:

[(1, 4218962), (2, 2109481), (11, 383542), (22, 191771), (37, 114026), (71, 59422), (73, 57794), (74, 57013), (142, 29711), (146, 28897), (407, 10366), (781, 5402), (803, 5254), (814, 5183), (1562, 2701), (1606, 2627)]