13471556

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 28148736

約数和(自身を除く): 14677180

約数列:

[1, 2, 4, 7, 14, 28, 43, 67, 86, 134, 167, 172, 268, 301, 334, 469, 602, 668, 938, 1169, 1204, 1876, 2338, 2881, 4676, 5762, 7181, 11189, 11524, 14362, 20167, 22378, 28724, 40334, 44756, 50267, 78323, 80668, 100534, 156646, 201068, 313292, 481127, 962254, 1924508, 3367889, 6735778, 13471556]

約数ペア:

[(1, 13471556), (2, 6735778), (4, 3367889), (7, 1924508), (14, 962254), (28, 481127), (43, 313292), (67, 201068), (86, 156646), (134, 100534), (167, 80668), (172, 78323), (268, 50267), (301, 44756), (334, 40334), (469, 28724), (602, 22378), (668, 20167), (938, 14362), (1169, 11524), (1204, 11189), (1876, 7181), (2338, 5762), (2881, 4676)]