1922647804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6242363}}^1$

素因数の和:6242385

約数の個数: 24

約数和(自身を含む): 4194868608

約数和(自身を除く): 2272220804

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6242363, 12484726, 24969452, 43696541, 68665993, 87393082, 137331986, 174786164, 274663972, 480661951, 961323902, 1922647804]

約数ペア:

[(1, 1922647804), (2, 961323902), (4, 480661951), (7, 274663972), (11, 174786164), (14, 137331986), (22, 87393082), (28, 68665993), (44, 43696541), (77, 24969452), (154, 12484726), (308, 6242363)]