28064294

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{5531}}^1$

素因数の和:5635

約数の個数: 16

約数和(自身を含む): 43813440

約数和(自身を除く): 15749146

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 5531, 11062, 237833, 326329, 475666, 652658, 14032147, 28064294]

約数ペア:

[(1, 28064294), (2, 14032147), (43, 652658), (59, 475666), (86, 326329), (118, 237833), (2537, 11062), (5074, 5531)]