28169922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6997}}^1$

素因数の和:7074

約数の個数: 32

約数和(自身を含む): 62478144

約数和(自身を除く): 34308222

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 6997, 13994, 20991, 41982, 76967, 153934, 230901, 426817, 461802, 853634, 1280451, 2560902, 4694987, 9389974, 14084961, 28169922]

約数ペア:

[(1, 28169922), (2, 14084961), (3, 9389974), (6, 4694987), (11, 2560902), (22, 1280451), (33, 853634), (61, 461802), (66, 426817), (122, 230901), (183, 153934), (366, 76967), (671, 41982), (1342, 20991), (2013, 13994), (4026, 6997)]