28531532

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5351}}^1$

素因数の和:5429

約数の個数: 24

約数和(自身を含む): 52749312

約数和(自身を除く): 24217780

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 5351, 10702, 21404, 165881, 230093, 331762, 460186, 663524, 920372, 7132883, 14265766, 28531532]

約数ペア:

[(1, 28531532), (2, 14265766), (4, 7132883), (31, 920372), (43, 663524), (62, 460186), (86, 331762), (124, 230093), (172, 165881), (1333, 21404), (2666, 10702), (5332, 5351)]