4220048

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:975

約数の個数: 40

約数和(自身を含む): 9582720

約数和(自身を除く): 5362672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 919, 1148, 1838, 2296, 3676, 4592, 6433, 7352, 12866, 14704, 25732, 37679, 51464, 75358, 102928, 150716, 263753, 301432, 527506, 602864, 1055012, 2110024, 4220048]

約数ペア:

[(1, 4220048), (2, 2110024), (4, 1055012), (7, 602864), (8, 527506), (14, 301432), (16, 263753), (28, 150716), (41, 102928), (56, 75358), (82, 51464), (112, 37679), (164, 25732), (287, 14704), (328, 12866), (574, 7352), (656, 6433), (919, 4592), (1148, 3676), (1838, 2296)]