8755136

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:661

約数の個数: 56

約数和(自身を含む): 19842480

約数和(自身を除く): 11087344

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 619, 832, 884, 1088, 1238, 1768, 2476, 3536, 4952, 7072, 8047, 9904, 10523, 14144, 16094, 19808, 21046, 32188, 39616, 42092, 64376, 84184, 128752, 136799, 168368, 257504, 273598, 336736, 515008, 547196, 673472, 1094392, 2188784, 4377568, 8755136]

約数ペア:

[(1, 8755136), (2, 4377568), (4, 2188784), (8, 1094392), (13, 673472), (16, 547196), (17, 515008), (26, 336736), (32, 273598), (34, 257504), (52, 168368), (64, 136799), (68, 128752), (104, 84184), (136, 64376), (208, 42092), (221, 39616), (272, 32188), (416, 21046), (442, 19808), (544, 16094), (619, 14144), (832, 10523), (884, 9904), (1088, 8047), (1238, 7072), (1768, 4952), (2476, 3536)]