12654558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1499}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 31824000

約数和(自身を除く): 19169442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 1499, 2814, 2998, 4221, 4497, 8442, 8994, 10493, 13491, 20986, 26982, 31479, 62958, 94437, 100433, 188874, 200866, 301299, 602598, 703031, 903897, 1406062, 1807794, 2109093, 4218186, 6327279, 12654558]

約数ペア:

[(1, 12654558), (2, 6327279), (3, 4218186), (6, 2109093), (7, 1807794), (9, 1406062), (14, 903897), (18, 703031), (21, 602598), (42, 301299), (63, 200866), (67, 188874), (126, 100433), (134, 94437), (201, 62958), (402, 31479), (469, 26982), (603, 20986), (938, 13491), (1206, 10493), (1407, 8994), (1499, 8442), (2814, 4497), (2998, 4221)]