12782928

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1061}}^1$

素因数の和:1323

約数の個数: 40

約数和(自身を含む): 33185376

約数和(自身を除く): 20402448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1061, 1506, 2008, 2122, 3012, 3183, 4016, 4244, 6024, 6366, 8488, 12048, 12732, 16976, 25464, 50928, 266311, 532622, 798933, 1065244, 1597866, 2130488, 3195732, 4260976, 6391464, 12782928]

約数ペア:

[(1, 12782928), (2, 6391464), (3, 4260976), (4, 3195732), (6, 2130488), (8, 1597866), (12, 1065244), (16, 798933), (24, 532622), (48, 266311), (251, 50928), (502, 25464), (753, 16976), (1004, 12732), (1061, 12048), (1506, 8488), (2008, 6366), (2122, 6024), (3012, 4244), (3183, 4016)]