19281924

素因数分解:

$2^2\times 3^2\times {\mathrm{535609}}^1$

素因数の和:535619

約数の個数: 18

約数和(自身を含む): 48740510

約数和(自身を除く): 29458586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 535609, 1071218, 1606827, 2142436, 3213654, 4820481, 6427308, 9640962, 19281924]

約数ペア:

[(1, 19281924), (2, 9640962), (3, 6427308), (4, 4820481), (6, 3213654), (9, 2142436), (12, 1606827), (18, 1071218), (36, 535609)]