12374656

素因数分解:

$2^7\times 7^2\times {\mathrm{1973}}^1$

素因数の和:2001

約数の個数: 48

約数和(自身を含む): 28692090

約数和(自身を除く): 16317434

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, 1973, 3136, 3946, 6272, 7892, 13811, 15784, 27622, 31568, 55244, 63136, 96677, 110488, 126272, 193354, 220976, 252544, 386708, 441952, 773416, 883904, 1546832, 1767808, 3093664, 6187328, 12374656]

約数ペア:

[(1, 12374656), (2, 6187328), (4, 3093664), (7, 1767808), (8, 1546832), (14, 883904), (16, 773416), (28, 441952), (32, 386708), (49, 252544), (56, 220976), (64, 193354), (98, 126272), (112, 110488), (128, 96677), (196, 63136), (224, 55244), (392, 31568), (448, 27622), (784, 15784), (896, 13811), (1568, 7892), (1973, 6272), (3136, 3946)]