404341732

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{353}}^1\times {\mathrm{1439}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 713664000

約数和(自身を除く): 309322268

約数列:

[1, 2, 4, 199, 353, 398, 706, 796, 1412, 1439, 2878, 5756, 70247, 140494, 280988, 286361, 507967, 572722, 1015934, 1145444, 2031868, 101085433, 202170866, 404341732]

約数ペア:

[(1, 404341732), (2, 202170866), (4, 101085433), (199, 2031868), (353, 1145444), (398, 1015934), (706, 572722), (796, 507967), (1412, 286361), (1439, 280988), (2878, 140494), (5756, 70247)]