12999536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:569

約数の個数: 40

約数和(自身を含む): 27681264

約数和(自身を除く): 14681728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 233, 317, 466, 634, 932, 1268, 1864, 2536, 2563, 3487, 3728, 5072, 5126, 6974, 10252, 13948, 20504, 27896, 41008, 55792, 73861, 147722, 295444, 590888, 812471, 1181776, 1624942, 3249884, 6499768, 12999536]

約数ペア:

[(1, 12999536), (2, 6499768), (4, 3249884), (8, 1624942), (11, 1181776), (16, 812471), (22, 590888), (44, 295444), (88, 147722), (176, 73861), (233, 55792), (317, 41008), (466, 27896), (634, 20504), (932, 13948), (1268, 10252), (1864, 6974), (2536, 5126), (2563, 5072), (3487, 3728)]