2721664

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1933}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 5918040

約数和(自身を除く): 3196376

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 1933, 3866, 7732, 15464, 21263, 30928, 42526, 61856, 85052, 123712, 170104, 247424, 340208, 680416, 1360832, 2721664]

約数ペア:

[(1, 2721664), (2, 1360832), (4, 680416), (8, 340208), (11, 247424), (16, 170104), (22, 123712), (32, 85052), (44, 61856), (64, 42526), (88, 30928), (128, 21263), (176, 15464), (352, 7732), (704, 3866), (1408, 1933)]