19153428479

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{211213}}^1$

素因数の和:211354

約数の個数: 16

約数和(自身を含む): 20530000800

約数和(自身を除く): 1376572321

約数列:

[1, 29, 53, 59, 1537, 1711, 3127, 90683, 211213, 6125177, 11194289, 12461567, 324634381, 361385443, 660463051, 19153428479]

約数ペア:

[(1, 19153428479), (29, 660463051), (53, 361385443), (59, 324634381), (1537, 12461567), (1711, 11194289), (3127, 6125177), (90683, 211213)]