17200846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21341}}^1$

素因数の和:21387

約数の個数: 16

約数和(自身を含む): 28683648

約数和(自身を除く): 11482802

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 21341, 42682, 277433, 554866, 661571, 1323142, 8600423, 17200846]

約数ペア:

[(1, 17200846), (2, 8600423), (13, 1323142), (26, 661571), (31, 554866), (62, 277433), (403, 42682), (806, 21341)]