24939738

素因数分解:

$2^1\times 3^4\times {\mathrm{153949}}^1$

素因数の和:153963

約数の個数: 20

約数和(自身を含む): 55883850

約数和(自身を除く): 30944112

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 153949, 307898, 461847, 923694, 1385541, 2771082, 4156623, 8313246, 12469869, 24939738]

約数ペア:

[(1, 24939738), (2, 12469869), (3, 8313246), (6, 4156623), (9, 2771082), (18, 1385541), (27, 923694), (54, 461847), (81, 307898), (162, 153949)]