6481664

素因数分解:

$2^8\times 7^1\times {\mathrm{3617}}^1$

素因数の和:3640

約数の個数: 36

約数和(自身を含む): 14790384

約数和(自身を除く): 8308720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 3617, 7234, 14468, 25319, 28936, 50638, 57872, 101276, 115744, 202552, 231488, 405104, 462976, 810208, 925952, 1620416, 3240832, 6481664]

約数ペア:

[(1, 6481664), (2, 3240832), (4, 1620416), (7, 925952), (8, 810208), (14, 462976), (16, 405104), (28, 231488), (32, 202552), (56, 115744), (64, 101276), (112, 57872), (128, 50638), (224, 28936), (256, 25319), (448, 14468), (896, 7234), (1792, 3617)]