1304628794

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1\times {\mathrm{571}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 2252105856

約数和(自身を除く): 947477062

約数列:

[1, 2, 7, 14, 293, 557, 571, 586, 1114, 1142, 2051, 3899, 3997, 4102, 7798, 7994, 163201, 167303, 318047, 326402, 334606, 636094, 1142407, 1171121, 2226329, 2284814, 2342242, 4452658, 93187771, 186375542, 652314397, 1304628794]

約数ペア:

[(1, 1304628794), (2, 652314397), (7, 186375542), (14, 93187771), (293, 4452658), (557, 2342242), (571, 2284814), (586, 2226329), (1114, 1171121), (1142, 1142407), (2051, 636094), (3899, 334606), (3997, 326402), (4102, 318047), (7798, 167303), (7994, 163201)]