7193495741

素因数分解:

${\mathrm{19}}^2\times {\mathrm{2161}}^1\times {\mathrm{9221}}^1$

素因数の和:11420

約数の個数: 12

約数和(自身を含む): 7596364284

約数和(自身を除く): 402868543

約数列:

[1, 19, 361, 2161, 9221, 41059, 175199, 780121, 3328781, 19926581, 378605039, 7193495741]

約数ペア:

[(1, 7193495741), (19, 378605039), (361, 19926581), (2161, 3328781), (9221, 780121), (41059, 175199)]