7264964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 15724800

約数和(自身を除く): 8459836

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 389, 406, 644, 667, 778, 812, 1334, 1556, 2668, 2723, 4669, 5446, 8947, 9338, 10892, 11281, 17894, 18676, 22562, 35788, 45124, 62629, 78967, 125258, 157934, 250516, 259463, 315868, 518926, 1037852, 1816241, 3632482, 7264964]

約数ペア:

[(1, 7264964), (2, 3632482), (4, 1816241), (7, 1037852), (14, 518926), (23, 315868), (28, 259463), (29, 250516), (46, 157934), (58, 125258), (92, 78967), (116, 62629), (161, 45124), (203, 35788), (322, 22562), (389, 18676), (406, 17894), (644, 11281), (667, 10892), (778, 9338), (812, 8947), (1334, 5446), (1556, 4669), (2668, 2723)]