422008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 874800

約数和(自身を除く): 452792

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 107, 116, 136, 214, 232, 428, 493, 856, 986, 1819, 1972, 3103, 3638, 3944, 6206, 7276, 12412, 14552, 24824, 52751, 105502, 211004, 422008]

約数ペア:

[(1, 422008), (2, 211004), (4, 105502), (8, 52751), (17, 24824), (29, 14552), (34, 12412), (58, 7276), (68, 6206), (107, 3944), (116, 3638), (136, 3103), (214, 1972), (232, 1819), (428, 986), (493, 856)]