3115196

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1567}}^1$

素因数の和:1649

約数の個数: 24

約数和(自身を含む): 6322176

約数和(自身を除く): 3206980

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1567, 1988, 3134, 6268, 10969, 21938, 43876, 111257, 222514, 445028, 778799, 1557598, 3115196]

約数ペア:

[(1, 3115196), (2, 1557598), (4, 778799), (7, 445028), (14, 222514), (28, 111257), (71, 43876), (142, 21938), (284, 10969), (497, 6268), (994, 3134), (1567, 1988)]