6961864

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 16410240

約数和(自身を除く): 9448376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 73, 91, 104, 131, 146, 182, 262, 292, 364, 511, 524, 584, 728, 917, 949, 1022, 1048, 1703, 1834, 1898, 2044, 3406, 3668, 3796, 4088, 6643, 6812, 7336, 7592, 9563, 11921, 13286, 13624, 19126, 23842, 26572, 38252, 47684, 53144, 66941, 76504, 95368, 124319, 133882, 248638, 267764, 497276, 535528, 870233, 994552, 1740466, 3480932, 6961864]

約数ペア:

[(1, 6961864), (2, 3480932), (4, 1740466), (7, 994552), (8, 870233), (13, 535528), (14, 497276), (26, 267764), (28, 248638), (52, 133882), (56, 124319), (73, 95368), (91, 76504), (104, 66941), (131, 53144), (146, 47684), (182, 38252), (262, 26572), (292, 23842), (364, 19126), (511, 13624), (524, 13286), (584, 11921), (728, 9563), (917, 7592), (949, 7336), (1022, 6812), (1048, 6643), (1703, 4088), (1834, 3796), (1898, 3668), (2044, 3406)]