5243278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4451}}^1$

素因数の和:4503

約数の個数: 16

約数和(自身を含む): 8547840

約数和(自身を除く): 3304562

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 4451, 8902, 84569, 137981, 169138, 275962, 2621639, 5243278]

約数ペア:

[(1, 5243278), (2, 2621639), (19, 275962), (31, 169138), (38, 137981), (62, 84569), (589, 8902), (1178, 4451)]