495778864

素因数分解:

$2^4\times 7^2\times {\mathrm{632371}}^1$

素因数の和:632393

約数の個数: 30

約数和(自身を含む): 1117401324

約数和(自身を除く): 621622460

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 632371, 1264742, 2529484, 4426597, 5058968, 8853194, 10117936, 17706388, 30986179, 35412776, 61972358, 70825552, 123944716, 247889432, 495778864]

約数ペア:

[(1, 495778864), (2, 247889432), (4, 123944716), (7, 70825552), (8, 61972358), (14, 35412776), (16, 30986179), (28, 17706388), (49, 10117936), (56, 8853194), (98, 5058968), (112, 4426597), (196, 2529484), (392, 1264742), (784, 632371)]