825452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 1562400

約数和(自身を除く): 736948

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 199, 244, 398, 796, 1037, 2074, 3383, 4148, 6766, 12139, 13532, 24278, 48556, 206363, 412726, 825452]

約数ペア:

[(1, 825452), (2, 412726), (4, 206363), (17, 48556), (34, 24278), (61, 13532), (68, 12139), (122, 6766), (199, 4148), (244, 3383), (398, 2074), (796, 1037)]