8474752

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 19877760

約数和(自身を除く): 11403008

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 463, 572, 704, 832, 926, 1144, 1408, 1664, 1852, 2288, 3704, 4576, 5093, 6019, 7408, 9152, 10186, 12038, 14816, 18304, 20372, 24076, 29632, 40744, 48152, 59264, 66209, 81488, 96304, 132418, 162976, 192608, 264836, 325952, 385216, 529672, 651904, 770432, 1059344, 2118688, 4237376, 8474752]

約数ペア:

[(1, 8474752), (2, 4237376), (4, 2118688), (8, 1059344), (11, 770432), (13, 651904), (16, 529672), (22, 385216), (26, 325952), (32, 264836), (44, 192608), (52, 162976), (64, 132418), (88, 96304), (104, 81488), (128, 66209), (143, 59264), (176, 48152), (208, 40744), (286, 29632), (352, 24076), (416, 20372), (463, 18304), (572, 14816), (704, 12038), (832, 10186), (926, 9152), (1144, 7408), (1408, 6019), (1664, 5093), (1852, 4576), (2288, 3704)]