889532214

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1360141}}^1$

素因数の和:1360255

約数の個数: 16

約数和(自身を含む): 1795387440

約数和(自身を除く): 905855226

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 1360141, 2720282, 4080423, 8160846, 148255369, 296510738, 444766107, 889532214]

約数ペア:

[(1, 889532214), (2, 444766107), (3, 296510738), (6, 148255369), (109, 8160846), (218, 4080423), (327, 2720282), (654, 1360141)]