19079244

素因数分解:

$2^2\times 3^2\times {\mathrm{529979}}^1$

素因数の和:529989

約数の個数: 18

約数和(自身を含む): 48228180

約数和(自身を除く): 29148936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 529979, 1059958, 1589937, 2119916, 3179874, 4769811, 6359748, 9539622, 19079244]

約数ペア:

[(1, 19079244), (2, 9539622), (3, 6359748), (4, 4769811), (6, 3179874), (9, 2119916), (12, 1589937), (18, 1059958), (36, 529979)]