11859426

素因数分解:

$2^1\times 3^3\times {\mathrm{219619}}^1$

素因数の和:219630

約数の個数: 16

約数和(自身を含む): 26354400

約数和(自身を除く): 14494974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 219619, 439238, 658857, 1317714, 1976571, 3953142, 5929713, 11859426]

約数ペア:

[(1, 11859426), (2, 5929713), (3, 3953142), (6, 1976571), (9, 1317714), (18, 658857), (27, 439238), (54, 219619)]