5620912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:421

約数の個数: 40

約数和(自身を含む): 12030480

約数和(自身を除く): 6409568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 293, 436, 586, 872, 1172, 1199, 1744, 2344, 2398, 3223, 4688, 4796, 6446, 9592, 12892, 19184, 25784, 31937, 51568, 63874, 127748, 255496, 351307, 510992, 702614, 1405228, 2810456, 5620912]

約数ペア:

[(1, 5620912), (2, 2810456), (4, 1405228), (8, 702614), (11, 510992), (16, 351307), (22, 255496), (44, 127748), (88, 63874), (109, 51568), (176, 31937), (218, 25784), (293, 19184), (436, 12892), (586, 9592), (872, 6446), (1172, 4796), (1199, 4688), (1744, 3223), (2344, 2398)]