57717226

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{132989}}^1$

素因数の和:133029

約数の個数: 16

約数和(自身を含む): 102136320

約数和(自身を除く): 44419094

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 132989, 265978, 930923, 1861846, 4122659, 8245318, 28858613, 57717226]

約数ペア:

[(1, 57717226), (2, 28858613), (7, 8245318), (14, 4122659), (31, 1861846), (62, 930923), (217, 265978), (434, 132989)]