13394328

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12979}}^1$

素因数の和:13031

約数の個数: 32

約数和(自身を含む): 34267200

約数和(自身を除く): 20872872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 12979, 25958, 38937, 51916, 77874, 103832, 155748, 311496, 558097, 1116194, 1674291, 2232388, 3348582, 4464776, 6697164, 13394328]

約数ペア:

[(1, 13394328), (2, 6697164), (3, 4464776), (4, 3348582), (6, 2232388), (8, 1674291), (12, 1116194), (24, 558097), (43, 311496), (86, 155748), (129, 103832), (172, 77874), (258, 51916), (344, 38937), (516, 25958), (1032, 12979)]