5655469256

素因数分解:

$2^3\times {\mathrm{1103}}^1\times {\mathrm{640919}}^1$

素因数の和:642028

約数の個数: 16

約数和(自身を含む): 10613635200

約数和(自身を除く): 4958165944

約数列:

[1, 2, 4, 8, 1103, 2206, 4412, 8824, 640919, 1281838, 2563676, 5127352, 706933657, 1413867314, 2827734628, 5655469256]

約数ペア:

[(1, 5655469256), (2, 2827734628), (4, 1413867314), (8, 706933657), (1103, 5127352), (2206, 2563676), (4412, 1281838), (8824, 640919)]