11661984

素因数分解:

$2^5\times 3^2\times {\mathrm{40493}}^1$

素因数の和:40509

約数の個数: 36

約数和(自身を含む): 33164586

約数和(自身を除く): 21502602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 40493, 80986, 121479, 161972, 242958, 323944, 364437, 485916, 647888, 728874, 971832, 1295776, 1457748, 1943664, 2915496, 3887328, 5830992, 11661984]

約数ペア:

[(1, 11661984), (2, 5830992), (3, 3887328), (4, 2915496), (6, 1943664), (8, 1457748), (9, 1295776), (12, 971832), (16, 728874), (18, 647888), (24, 485916), (32, 364437), (36, 323944), (48, 242958), (72, 161972), (96, 121479), (144, 80986), (288, 40493)]