11975282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28649}}^1$

素因数の和:28681

約数の個数: 16

約数和(自身を含む): 20628000

約数和(自身を除く): 8652718

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 28649, 57298, 315139, 544331, 630278, 1088662, 5987641, 11975282]

約数ペア:

[(1, 11975282), (2, 5987641), (11, 1088662), (19, 630278), (22, 544331), (38, 315139), (209, 57298), (418, 28649)]