531328

素因数分解:

$2^7\times 7^1\times {\mathrm{593}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 1211760

約数和(自身を除く): 680432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 593, 896, 1186, 2372, 4151, 4744, 8302, 9488, 16604, 18976, 33208, 37952, 66416, 75904, 132832, 265664, 531328]

約数ペア:

[(1, 531328), (2, 265664), (4, 132832), (7, 75904), (8, 66416), (14, 37952), (16, 33208), (28, 18976), (32, 16604), (56, 9488), (64, 8302), (112, 4744), (128, 4151), (224, 2372), (448, 1186), (593, 896)]