1566239024

素因数分解:

$2^4\times 7^1\times {\mathrm{13984277}}^1$

素因数の和:13984292

約数の個数: 20

約数和(自身を含む): 3468100944

約数和(自身を除く): 1901861920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 13984277, 27968554, 55937108, 97889939, 111874216, 195779878, 223748432, 391559756, 783119512, 1566239024]

約数ペア:

[(1, 1566239024), (2, 783119512), (4, 391559756), (7, 223748432), (8, 195779878), (14, 111874216), (16, 97889939), (28, 55937108), (56, 27968554), (112, 13984277)]