4819712

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 36

約数和(自身を含む): 9798936

約数和(自身を除く): 4979224

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 281, 536, 562, 1072, 1124, 2144, 2248, 4288, 4496, 8576, 8992, 17152, 17984, 18827, 35968, 37654, 71936, 75308, 150616, 301232, 602464, 1204928, 2409856, 4819712]

約数ペア:

[(1, 4819712), (2, 2409856), (4, 1204928), (8, 602464), (16, 301232), (32, 150616), (64, 75308), (67, 71936), (128, 37654), (134, 35968), (256, 18827), (268, 17984), (281, 17152), (536, 8992), (562, 8576), (1072, 4496), (1124, 4288), (2144, 2248)]