8979872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 19559232

約数和(自身を除く): 10579360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 263, 352, 388, 526, 776, 1052, 1067, 1552, 2104, 2134, 2893, 3104, 4208, 4268, 5786, 8416, 8536, 11572, 17072, 23144, 25511, 34144, 46288, 51022, 92576, 102044, 204088, 280621, 408176, 561242, 816352, 1122484, 2244968, 4489936, 8979872]

約数ペア:

[(1, 8979872), (2, 4489936), (4, 2244968), (8, 1122484), (11, 816352), (16, 561242), (22, 408176), (32, 280621), (44, 204088), (88, 102044), (97, 92576), (176, 51022), (194, 46288), (263, 34144), (352, 25511), (388, 23144), (526, 17072), (776, 11572), (1052, 8536), (1067, 8416), (1552, 5786), (2104, 4268), (2134, 4208), (2893, 3104)]