19792034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{743}}^1$

素因数の和:1465

約数の個数: 16

約数和(自身を含む): 31337280

約数和(自身を除く): 11545246

約数列:

[1, 2, 19, 38, 701, 743, 1402, 1486, 13319, 14117, 26638, 28234, 520843, 1041686, 9896017, 19792034]

約数ペア:

[(1, 19792034), (2, 9896017), (19, 1041686), (38, 520843), (701, 28234), (743, 26638), (1402, 14117), (1486, 13319)]