9663544

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 20349000

約数和(自身を除く): 10685456

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 121, 134, 149, 242, 268, 298, 484, 536, 596, 737, 968, 1192, 1474, 1639, 2948, 3278, 5896, 6556, 8107, 9983, 13112, 16214, 18029, 19966, 32428, 36058, 39932, 64856, 72116, 79864, 109813, 144232, 219626, 439252, 878504, 1207943, 2415886, 4831772, 9663544]

約数ペア:

[(1, 9663544), (2, 4831772), (4, 2415886), (8, 1207943), (11, 878504), (22, 439252), (44, 219626), (67, 144232), (88, 109813), (121, 79864), (134, 72116), (149, 64856), (242, 39932), (268, 36058), (298, 32428), (484, 19966), (536, 18029), (596, 16214), (737, 13112), (968, 9983), (1192, 8107), (1474, 6556), (1639, 5896), (2948, 3278)]