20172033026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9726149}}^1$

素因数の和:9726229

約数の個数: 16

約数和(自身を含む): 32563150200

約数和(自身を除く): 12391117174

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 9726149, 19452298, 165344533, 330689066, 593295089, 1186590178, 10086016513, 20172033026]

約数ペア:

[(1, 20172033026), (2, 10086016513), (17, 1186590178), (34, 593295089), (61, 330689066), (122, 165344533), (1037, 19452298), (2074, 9726149)]