8589969232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{616387}}^1$

素因数の和:616475

約数の個数: 40

約数和(自身を含む): 18190842656

約数和(自身を除く): 9600873424

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6968, 13936, 616387, 1232774, 2465548, 4931096, 8013031, 9862192, 16026062, 32052124, 41297929, 64104248, 82595858, 128208496, 165191716, 330383432, 536873077, 660766864, 1073746154, 2147492308, 4294984616, 8589969232]

約数ペア:

[(1, 8589969232), (2, 4294984616), (4, 2147492308), (8, 1073746154), (13, 660766864), (16, 536873077), (26, 330383432), (52, 165191716), (67, 128208496), (104, 82595858), (134, 64104248), (208, 41297929), (268, 32052124), (536, 16026062), (871, 9862192), (1072, 8013031), (1742, 4931096), (3484, 2465548), (6968, 1232774), (13936, 616387)]