126401268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1504777}}^1$

素因数の和:1504791

約数の個数: 24

約数和(自身を含む): 337070272

約数和(自身を除く): 210669004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1504777, 3009554, 4514331, 6019108, 9028662, 10533439, 18057324, 21066878, 31600317, 42133756, 63200634, 126401268]

約数ペア:

[(1, 126401268), (2, 63200634), (3, 42133756), (4, 31600317), (6, 21066878), (7, 18057324), (12, 10533439), (14, 9028662), (21, 6019108), (28, 4514331), (42, 3009554), (84, 1504777)]