1159429574

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{263387}}^1$

素因数の和:263491

約数の個数: 16

約数和(自身を含む): 1820537856

約数和(自身を除く): 661108282

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 263387, 526774, 8164997, 16329994, 18700477, 37400954, 579714787, 1159429574]

約数ペア:

[(1, 1159429574), (2, 579714787), (31, 37400954), (62, 18700477), (71, 16329994), (142, 8164997), (2201, 526774), (4402, 263387)]