5228876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 9737280

約数和(自身を除く): 4508404

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 643, 1286, 2033, 2572, 4066, 8132, 12217, 24434, 48868, 68801, 137602, 275204, 1307219, 2614438, 5228876]

約数ペア:

[(1, 5228876), (2, 2614438), (4, 1307219), (19, 275204), (38, 137602), (76, 68801), (107, 48868), (214, 24434), (428, 12217), (643, 8132), (1286, 4066), (2033, 2572)]