8775008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 19114704

約数和(自身を除く): 10339696

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 257, 352, 388, 514, 776, 1028, 1067, 1552, 2056, 2134, 2827, 3104, 4112, 4268, 5654, 8224, 8536, 11308, 17072, 22616, 24929, 34144, 45232, 49858, 90464, 99716, 199432, 274219, 398864, 548438, 797728, 1096876, 2193752, 4387504, 8775008]

約数ペア:

[(1, 8775008), (2, 4387504), (4, 2193752), (8, 1096876), (11, 797728), (16, 548438), (22, 398864), (32, 274219), (44, 199432), (88, 99716), (97, 90464), (176, 49858), (194, 45232), (257, 34144), (352, 24929), (388, 22616), (514, 17072), (776, 11308), (1028, 8536), (1067, 8224), (1552, 5654), (2056, 4268), (2134, 4112), (2827, 3104)]