1438052306

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{523}}^1\times {\mathrm{3463}}^1$

素因数の和:4385

約数の個数: 16

約数和(自身を含む): 2167272384

約数和(自身を除く): 729220078

約数列:

[1, 2, 397, 523, 794, 1046, 3463, 6926, 207631, 415262, 1374811, 1811149, 2749622, 3622298, 719026153, 1438052306]

約数ペア:

[(1, 1438052306), (2, 719026153), (397, 3622298), (523, 2749622), (794, 1811149), (1046, 1374811), (3463, 415262), (6926, 207631)]