1237936

素因数分解:

$2^4\times 7^2\times {\mathrm{1579}}^1$

素因数の和:1601

約数の個数: 30

約数和(自身を含む): 2791860

約数和(自身を除く): 1553924

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1579, 3158, 6316, 11053, 12632, 22106, 25264, 44212, 77371, 88424, 154742, 176848, 309484, 618968, 1237936]

約数ペア:

[(1, 1237936), (2, 618968), (4, 309484), (7, 176848), (8, 154742), (14, 88424), (16, 77371), (28, 44212), (49, 25264), (56, 22106), (98, 12632), (112, 11053), (196, 6316), (392, 3158), (784, 1579)]