11250372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1999}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 30464000

約数和(自身を除く): 19213628

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, 1999, 2814, 3998, 5628, 5997, 7996, 11994, 13993, 23988, 27986, 41979, 55972, 83958, 133933, 167916, 267866, 401799, 535732, 803598, 937531, 1607196, 1875062, 2812593, 3750124, 5625186, 11250372]

約数ペア:

[(1, 11250372), (2, 5625186), (3, 3750124), (4, 2812593), (6, 1875062), (7, 1607196), (12, 937531), (14, 803598), (21, 535732), (28, 401799), (42, 267866), (67, 167916), (84, 133933), (134, 83958), (201, 55972), (268, 41979), (402, 27986), (469, 23988), (804, 13993), (938, 11994), (1407, 7996), (1876, 5997), (1999, 5628), (2814, 3998)]