26770019

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 29675520

約数和(自身を除く): 2905501

約数列:

[1, 17, 31, 79, 527, 643, 1343, 2449, 10931, 19933, 41633, 50797, 338861, 863549, 1574707, 26770019]

約数ペア:

[(1, 26770019), (17, 1574707), (31, 863549), (79, 338861), (527, 50797), (643, 41633), (1343, 19933), (2449, 10931)]