11239116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1997}}^1$

素因数の和:2078

約数の個数: 48

約数和(自身を含む): 30433536

約数和(自身を除く): 19194420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 1997, 2814, 3994, 5628, 5991, 7988, 11982, 13979, 23964, 27958, 41937, 55916, 83874, 133799, 167748, 267598, 401397, 535196, 802794, 936593, 1605588, 1873186, 2809779, 3746372, 5619558, 11239116]

約数ペア:

[(1, 11239116), (2, 5619558), (3, 3746372), (4, 2809779), (6, 1873186), (7, 1605588), (12, 936593), (14, 802794), (21, 535196), (28, 401397), (42, 267598), (67, 167748), (84, 133799), (134, 83874), (201, 55916), (268, 41937), (402, 27958), (469, 23964), (804, 13979), (938, 11982), (1407, 7988), (1876, 5991), (1997, 5628), (2814, 3994)]