20422303924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6358127}}^1$

素因数の和:6358215

約数の個数: 24

約数和(自身を含む): 39522123648

約数和(自身を除く): 19099819724

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 6358127, 12716254, 25432508, 69939397, 139878794, 279757588, 464143271, 928286542, 1856573084, 5105575981, 10211151962, 20422303924]

約数ペア:

[(1, 20422303924), (2, 10211151962), (4, 5105575981), (11, 1856573084), (22, 928286542), (44, 464143271), (73, 279757588), (146, 139878794), (292, 69939397), (803, 25432508), (1606, 12716254), (3212, 6358127)]