28820474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5689}}^1$

素因数の和:5857

約数の個数: 16

約数和(自身を含む): 46089000

約数和(自身を除く): 17268526

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 5689, 11378, 96713, 193426, 847661, 1695322, 14410237, 28820474]

約数ペア:

[(1, 28820474), (2, 14410237), (17, 1695322), (34, 847661), (149, 193426), (298, 96713), (2533, 11378), (5066, 5689)]