11220918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4783}}^1$

素因数の和:4828

約数の個数: 32

約数和(自身を含む): 24800256

約数和(自身を除く): 13579338

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 4783, 9566, 14349, 28698, 81311, 110009, 162622, 220018, 243933, 330027, 487866, 660054, 1870153, 3740306, 5610459, 11220918]

約数ペア:

[(1, 11220918), (2, 5610459), (3, 3740306), (6, 1870153), (17, 660054), (23, 487866), (34, 330027), (46, 243933), (51, 220018), (69, 162622), (102, 110009), (138, 81311), (391, 28698), (782, 14349), (1173, 9566), (2346, 4783)]