18256068

素因数分解:

$2^2\times 3^2\times {\mathrm{507113}}^1$

素因数の和:507123

約数の個数: 18

約数和(自身を含む): 46147374

約数和(自身を除く): 27891306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 507113, 1014226, 1521339, 2028452, 3042678, 4564017, 6085356, 9128034, 18256068]

約数ペア:

[(1, 18256068), (2, 9128034), (3, 6085356), (4, 4564017), (6, 3042678), (9, 2028452), (12, 1521339), (18, 1014226), (36, 507113)]