21483569624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{244131473}}^1$

素因数の和:244131490

約数の個数: 16

約数和(自身を含む): 43943665320

約数和(自身を除く): 22460095696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 244131473, 488262946, 976525892, 1953051784, 2685446203, 5370892406, 10741784812, 21483569624]

約数ペア:

[(1, 21483569624), (2, 10741784812), (4, 5370892406), (8, 2685446203), (11, 1953051784), (22, 976525892), (44, 488262946), (88, 244131473)]