12989801117

素因数分解:

${\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{19571}}^1$

素因数の和:19964

約数の個数: 16

約数和(自身を含む): 13820963520

約数和(自身を除く): 831162403

約数列:

[1, 19, 181, 193, 3439, 3667, 19571, 34933, 371849, 663727, 3542351, 3777203, 67304669, 71766857, 683673743, 12989801117]

約数ペア:

[(1, 12989801117), (19, 683673743), (181, 71766857), (193, 67304669), (3439, 3777203), (3667, 3542351), (19571, 663727), (34933, 371849)]