9838444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 22740480

約数和(自身を除く): 12902036

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 1879, 2618, 3758, 5236, 7516, 13153, 20669, 26306, 31943, 41338, 52612, 63886, 82676, 127772, 144683, 223601, 289366, 351373, 447202, 578732, 702746, 894404, 1405492, 2459611, 4919222, 9838444]

約数ペア:

[(1, 9838444), (2, 4919222), (4, 2459611), (7, 1405492), (11, 894404), (14, 702746), (17, 578732), (22, 447202), (28, 351373), (34, 289366), (44, 223601), (68, 144683), (77, 127772), (119, 82676), (154, 63886), (187, 52612), (238, 41338), (308, 31943), (374, 26306), (476, 20669), (748, 13153), (1309, 7516), (1879, 5236), (2618, 3758)]