28612286

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{5639}}^1$

素因数の和:5743

約数の個数: 16

約数和(自身を含む): 44668800

約数和(自身を除く): 16056514

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 5639, 11278, 242477, 332701, 484954, 665402, 14306143, 28612286]

約数ペア:

[(1, 28612286), (2, 14306143), (43, 665402), (59, 484954), (86, 332701), (118, 242477), (2537, 11278), (5074, 5639)]