28907454

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{44201}}^1$

素因数の和:44315

約数の個数: 16

約数和(自身を含む): 58346640

約数和(自身を除く): 29439186

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 44201, 88402, 132603, 265206, 4817909, 9635818, 14453727, 28907454]

約数ペア:

[(1, 28907454), (2, 14453727), (3, 9635818), (6, 4817909), (109, 265206), (218, 132603), (327, 88402), (654, 44201)]