21552396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{105649}}^1$

素因数の和:105673

約数の個数: 24

約数和(自身を含む): 53247600

約数和(自身を除く): 31695204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 105649, 211298, 316947, 422596, 633894, 1267788, 1796033, 3592066, 5388099, 7184132, 10776198, 21552396]

約数ペア:

[(1, 21552396), (2, 10776198), (3, 7184132), (4, 5388099), (6, 3592066), (12, 1796033), (17, 1267788), (34, 633894), (51, 422596), (68, 316947), (102, 211298), (204, 105649)]