284384776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{17417}}^1$

素因数の和:17593

約数の個数: 32

約数和(自身を含む): 577929240

約数和(自身を除く): 293544464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1256, 2041, 4082, 8164, 16328, 17417, 34834, 69668, 139336, 226421, 452842, 905684, 1811368, 2734469, 5468938, 10937876, 21875752, 35548097, 71096194, 142192388, 284384776]

約数ペア:

[(1, 284384776), (2, 142192388), (4, 71096194), (8, 35548097), (13, 21875752), (26, 10937876), (52, 5468938), (104, 2734469), (157, 1811368), (314, 905684), (628, 452842), (1256, 226421), (2041, 139336), (4082, 69668), (8164, 34834), (16328, 17417)]