12147418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5857}}^1$

素因数の和:5937

約数の個数: 16

約数和(自身を含む): 19612584

約数和(自身を除く): 7465166

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 5857, 11714, 99569, 199138, 357277, 714554, 6073709, 12147418]

約数ペア:

[(1, 12147418), (2, 6073709), (17, 714554), (34, 357277), (61, 199138), (122, 99569), (1037, 11714), (2074, 5857)]