4384253944

素因数分解:

$2^3\times 7^1\times {\mathrm{557}}^1\times {\mathrm{140557}}^1$

素因数の和:141127

約数の個数: 32

約数和(自身を含む): 9411763680

約数和(自身を除く): 5027509736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 557, 1114, 2228, 3899, 4456, 7798, 15596, 31192, 140557, 281114, 562228, 983899, 1124456, 1967798, 3935596, 7871192, 78290249, 156580498, 313160996, 548031743, 626321992, 1096063486, 2192126972, 4384253944]

約数ペア:

[(1, 4384253944), (2, 2192126972), (4, 1096063486), (7, 626321992), (8, 548031743), (14, 313160996), (28, 156580498), (56, 78290249), (557, 7871192), (1114, 3935596), (2228, 1967798), (3899, 1124456), (4456, 983899), (7798, 562228), (15596, 281114), (31192, 140557)]