1211082848

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{22541}}^1$

素因数の和:22647

約数の個数: 48

約数和(自身を含む): 2522179296

約数和(自身を除く): 1311096448

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 73, 92, 146, 184, 292, 368, 584, 736, 1168, 1679, 2336, 3358, 6716, 13432, 22541, 26864, 45082, 53728, 90164, 180328, 360656, 518443, 721312, 1036886, 1645493, 2073772, 3290986, 4147544, 6581972, 8295088, 13163944, 16590176, 26327888, 37846339, 52655776, 75692678, 151385356, 302770712, 605541424, 1211082848]

約数ペア:

[(1, 1211082848), (2, 605541424), (4, 302770712), (8, 151385356), (16, 75692678), (23, 52655776), (32, 37846339), (46, 26327888), (73, 16590176), (92, 13163944), (146, 8295088), (184, 6581972), (292, 4147544), (368, 3290986), (584, 2073772), (736, 1645493), (1168, 1036886), (1679, 721312), (2336, 518443), (3358, 360656), (6716, 180328), (13432, 90164), (22541, 53728), (26864, 45082)]