19407084

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{10301}}^1$

素因数の和:10465

約数の個数: 24

約数和(自身を含む): 45576048

約数和(自身を除く): 26168964

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 10301, 20602, 30903, 41204, 61806, 123612, 1617257, 3234514, 4851771, 6469028, 9703542, 19407084]

約数ペア:

[(1, 19407084), (2, 9703542), (3, 6469028), (4, 4851771), (6, 3234514), (12, 1617257), (157, 123612), (314, 61806), (471, 41204), (628, 30903), (942, 20602), (1884, 10301)]