28618866

素因数分解:

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

素因数の和:529990

約数の個数: 16

約数和(自身を含む): 63597600

約数和(自身を除く): 34978734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 529979, 1059958, 1589937, 3179874, 4769811, 9539622, 14309433, 28618866]

約数ペア:

[(1, 28618866), (2, 14309433), (3, 9539622), (6, 4769811), (9, 3179874), (18, 1589937), (27, 1059958), (54, 529979)]