20196044924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12405433}}^1$

素因数の和:12405485

約数の個数: 24

約数和(自身を含む): 39598145328

約数和(自身を除く): 19402100404

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 12405433, 24810866, 49621732, 136459763, 272919526, 459001021, 545839052, 918002042, 1836004084, 5049011231, 10098022462, 20196044924]

約数ペア:

[(1, 20196044924), (2, 10098022462), (4, 5049011231), (11, 1836004084), (22, 918002042), (37, 545839052), (44, 459001021), (74, 272919526), (148, 136459763), (407, 49621732), (814, 24810866), (1628, 12405433)]