8679944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11923}}^1$

素因数の和:11949

約数の個数: 32

約数和(自身を含む): 20032320

約数和(自身を除く): 11352376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 11923, 23846, 47692, 83461, 95384, 154999, 166922, 309998, 333844, 619996, 667688, 1084993, 1239992, 2169986, 4339972, 8679944]

約数ペア:

[(1, 8679944), (2, 4339972), (4, 2169986), (7, 1239992), (8, 1084993), (13, 667688), (14, 619996), (26, 333844), (28, 309998), (52, 166922), (56, 154999), (91, 95384), (104, 83461), (182, 47692), (364, 23846), (728, 11923)]