26516648

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 51321600

約数和(自身を除く): 24804952

約数列:

[1, 2, 4, 8, 47, 94, 109, 188, 218, 376, 436, 647, 872, 1294, 2588, 5123, 5176, 10246, 20492, 30409, 40984, 60818, 70523, 121636, 141046, 243272, 282092, 564184, 3314581, 6629162, 13258324, 26516648]

約数ペア:

[(1, 26516648), (2, 13258324), (4, 6629162), (8, 3314581), (47, 564184), (94, 282092), (109, 243272), (188, 141046), (218, 121636), (376, 70523), (436, 60818), (647, 40984), (872, 30409), (1294, 20492), (2588, 10246), (5123, 5176)]