126863846

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{6121}}^1$

素因数の和:6407

約数の個数: 16

約数和(自身を含む): 195561168

約数和(自身を除く): 68697322

約数列:

[1, 2, 43, 86, 241, 482, 6121, 10363, 12242, 20726, 263203, 526406, 1475161, 2950322, 63431923, 126863846]

約数ペア:

[(1, 126863846), (2, 63431923), (43, 2950322), (86, 1475161), (241, 526406), (482, 263203), (6121, 20726), (10363, 12242)]