388236893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{2203}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 436180416

約数和(自身を除く): 47943523

約数列:

[1, 11, 37, 407, 433, 2203, 4763, 16021, 24233, 81511, 176231, 896621, 953899, 10492889, 35294263, 388236893]

約数ペア:

[(1, 388236893), (11, 35294263), (37, 10492889), (407, 953899), (433, 896621), (2203, 176231), (4763, 81511), (16021, 24233)]