7955552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 17336592

約数和(自身を除く): 9381040

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 233, 352, 388, 466, 776, 932, 1067, 1552, 1864, 2134, 2563, 3104, 3728, 4268, 5126, 7456, 8536, 10252, 17072, 20504, 22601, 34144, 41008, 45202, 82016, 90404, 180808, 248611, 361616, 497222, 723232, 994444, 1988888, 3977776, 7955552]

約数ペア:

[(1, 7955552), (2, 3977776), (4, 1988888), (8, 994444), (11, 723232), (16, 497222), (22, 361616), (32, 248611), (44, 180808), (88, 90404), (97, 82016), (176, 45202), (194, 41008), (233, 34144), (352, 22601), (388, 20504), (466, 17072), (776, 10252), (932, 8536), (1067, 7456), (1552, 5126), (1864, 4268), (2134, 3728), (2563, 3104)]