7201984

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2672

約数の個数: 28

約数和(自身を含む): 14629384

約数和(自身を除く): 7427400

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2617, 2752, 5234, 10468, 20936, 41872, 83744, 112531, 167488, 225062, 450124, 900248, 1800496, 3600992, 7201984]

約数ペア:

[(1, 7201984), (2, 3600992), (4, 1800496), (8, 900248), (16, 450124), (32, 225062), (43, 167488), (64, 112531), (86, 83744), (172, 41872), (344, 20936), (688, 10468), (1376, 5234), (2617, 2752)]