1314467588

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{661201}}^1$

素因数の和:661283

約数の個数: 24

約数和(自身を含む): 2665966464

約数和(自身を除く): 1351498876

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 661201, 1322402, 2644804, 4628407, 9256814, 18513628, 46945271, 93890542, 187781084, 328616897, 657233794, 1314467588]

約数ペア:

[(1, 1314467588), (2, 657233794), (4, 328616897), (7, 187781084), (14, 93890542), (28, 46945271), (71, 18513628), (142, 9256814), (284, 4628407), (497, 2644804), (994, 1322402), (1988, 661201)]