8744008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12011}}^1$

素因数の和:12037

約数の個数: 32

約数和(自身を含む): 20180160

約数和(自身を除く): 11436152

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 12011, 24022, 48044, 84077, 96088, 156143, 168154, 312286, 336308, 624572, 672616, 1093001, 1249144, 2186002, 4372004, 8744008]

約数ペア:

[(1, 8744008), (2, 4372004), (4, 2186002), (7, 1249144), (8, 1093001), (13, 672616), (14, 624572), (26, 336308), (28, 312286), (52, 168154), (56, 156143), (91, 96088), (104, 84077), (182, 48044), (364, 24022), (728, 12011)]