28303878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4549}}^1$

素因数の和:4632

約数の個数: 32

約数和(自身を含む): 60933600

約数和(自身を除く): 32629722

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 366, 1037, 2074, 3111, 4549, 6222, 9098, 13647, 27294, 77333, 154666, 231999, 277489, 463998, 554978, 832467, 1664934, 4717313, 9434626, 14151939, 28303878]

約数ペア:

[(1, 28303878), (2, 14151939), (3, 9434626), (6, 4717313), (17, 1664934), (34, 832467), (51, 554978), (61, 463998), (102, 277489), (122, 231999), (183, 154666), (366, 77333), (1037, 27294), (2074, 13647), (3111, 9098), (4549, 6222)]