2449664

素因数分解:

$2^8\times 7^1\times {\mathrm{1367}}^1$

素因数の和:1390

約数の個数: 36

約数和(自身を含む): 5592384

約数和(自身を除く): 3142720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1367, 1792, 2734, 5468, 9569, 10936, 19138, 21872, 38276, 43744, 76552, 87488, 153104, 174976, 306208, 349952, 612416, 1224832, 2449664]

約数ペア:

[(1, 2449664), (2, 1224832), (4, 612416), (7, 349952), (8, 306208), (14, 174976), (16, 153104), (28, 87488), (32, 76552), (56, 43744), (64, 38276), (112, 21872), (128, 19138), (224, 10936), (256, 9569), (448, 5468), (896, 2734), (1367, 1792)]