1668012

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 3934896

約数和(自身を除く): 2266884

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 1433, 2866, 4299, 5732, 8598, 17196, 139001, 278002, 417003, 556004, 834006, 1668012]

約数ペア:

[(1, 1668012), (2, 834006), (3, 556004), (4, 417003), (6, 278002), (12, 139001), (97, 17196), (194, 8598), (291, 5732), (388, 4299), (582, 2866), (1164, 1433)]