304967806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10993}}^1$

素因数の和:11116

約数の個数: 32

約数和(自身を含む): 543015648

約数和(自身を除く): 238047842

約数列:

[1, 2, 11, 13, 22, 26, 97, 143, 194, 286, 1067, 1261, 2134, 2522, 10993, 13871, 21986, 27742, 120923, 142909, 241846, 285818, 1066321, 1571999, 2132642, 3143998, 11729531, 13862173, 23459062, 27724346, 152483903, 304967806]

約数ペア:

[(1, 304967806), (2, 152483903), (11, 27724346), (13, 23459062), (22, 13862173), (26, 11729531), (97, 3143998), (143, 2132642), (194, 1571999), (286, 1066321), (1067, 285818), (1261, 241846), (2134, 142909), (2522, 120923), (10993, 27742), (13871, 21986)]