4049409409

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{22787}}^1$

素因数の和:23052

約数の個数: 16

約数和(自身を含む): 4375296000

約数和(自身を除く): 325886591

約数列:

[1, 19, 47, 199, 893, 3781, 9353, 22787, 177707, 432953, 1070989, 4534613, 20348791, 86157647, 213126811, 4049409409]

約数ペア:

[(1, 4049409409), (19, 213126811), (47, 86157647), (199, 20348791), (893, 4534613), (3781, 1070989), (9353, 432953), (22787, 177707)]