11454856

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 25850880

約数和(自身を除く): 14396024

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 67, 71, 86, 134, 142, 172, 268, 284, 301, 344, 469, 497, 536, 568, 602, 938, 994, 1204, 1876, 1988, 2408, 2881, 3053, 3752, 3976, 4757, 5762, 6106, 9514, 11524, 12212, 19028, 20167, 21371, 23048, 24424, 33299, 38056, 40334, 42742, 66598, 80668, 85484, 133196, 161336, 170968, 204551, 266392, 409102, 818204, 1431857, 1636408, 2863714, 5727428, 11454856]

約数ペア:

[(1, 11454856), (2, 5727428), (4, 2863714), (7, 1636408), (8, 1431857), (14, 818204), (28, 409102), (43, 266392), (56, 204551), (67, 170968), (71, 161336), (86, 133196), (134, 85484), (142, 80668), (172, 66598), (268, 42742), (284, 40334), (301, 38056), (344, 33299), (469, 24424), (497, 23048), (536, 21371), (568, 20167), (602, 19028), (938, 12212), (994, 11524), (1204, 9514), (1876, 6106), (1988, 5762), (2408, 4757), (2881, 3976), (3053, 3752)]