19442840833

素因数分解:

${\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{971}}^1\times {\mathrm{2441}}^1$

素因数の和:4056

約数の個数: 16

約数和(自身を含む): 21001825152

約数和(自身を除く): 1558984319

約数列:

[1, 13, 631, 971, 2441, 8203, 12623, 31733, 612701, 1540271, 2370211, 7965113, 20023523, 30812743, 1495603141, 19442840833]

約数ペア:

[(1, 19442840833), (13, 1495603141), (631, 30812743), (971, 20023523), (2441, 7965113), (8203, 2370211), (12623, 1540271), (31733, 612701)]