5478942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 12701952

約数和(自身を除く): 7223010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 1787, 3066, 3574, 5361, 10722, 12509, 25018, 37527, 75054, 130451, 260902, 391353, 782706, 913157, 1826314, 2739471, 5478942]

約数ペア:

[(1, 5478942), (2, 2739471), (3, 1826314), (6, 913157), (7, 782706), (14, 391353), (21, 260902), (42, 130451), (73, 75054), (146, 37527), (219, 25018), (438, 12509), (511, 10722), (1022, 5361), (1533, 3574), (1787, 3066)]