12612992

素因数分解:

$2^7\times 7^2\times {\mathrm{2011}}^1$

素因数の和:2039

約数の個数: 48

約数和(自身を含む): 29244420

約数和(自身を除く): 16631428

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 2011, 3136, 4022, 6272, 8044, 14077, 16088, 28154, 32176, 56308, 64352, 98539, 112616, 128704, 197078, 225232, 257408, 394156, 450464, 788312, 900928, 1576624, 1801856, 3153248, 6306496, 12612992]

約数ペア:

[(1, 12612992), (2, 6306496), (4, 3153248), (7, 1801856), (8, 1576624), (14, 900928), (16, 788312), (28, 450464), (32, 394156), (49, 257408), (56, 225232), (64, 197078), (98, 128704), (112, 112616), (128, 98539), (196, 64352), (224, 56308), (392, 32176), (448, 28154), (784, 16088), (896, 14077), (1568, 8044), (2011, 6272), (3136, 4022)]