20160588101456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1180915423}}^1$

素因数の和:1180915539

約数の個数: 40

約数和(自身を含む): 43051452697344

約数和(自身を除く): 22890864595888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 4268, 8536, 17072, 1180915423, 2361830846, 4723661692, 9447323384, 12990069653, 18894646768, 25980139306, 51960278612, 103920557224, 114548796031, 207841114448, 229097592062, 458195184124, 916390368248, 1260036756341, 1832780736496, 2520073512682, 5040147025364, 10080294050728, 20160588101456]

約数ペア:

[(1, 20160588101456), (2, 10080294050728), (4, 5040147025364), (8, 2520073512682), (11, 1832780736496), (16, 1260036756341), (22, 916390368248), (44, 458195184124), (88, 229097592062), (97, 207841114448), (176, 114548796031), (194, 103920557224), (388, 51960278612), (776, 25980139306), (1067, 18894646768), (1552, 12990069653), (2134, 9447323384), (4268, 4723661692), (8536, 2361830846), (17072, 1180915423)]