19340153786

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{289151}}^1$

素因数の和:289837

約数の個数: 16

約数和(自身を含む): 29604538368

約数和(自身を除く): 10264384582

約数列:

[1, 2, 53, 106, 631, 1262, 33443, 66886, 289151, 578302, 15325003, 30650006, 182454281, 364908562, 9670076893, 19340153786]

約数ペア:

[(1, 19340153786), (2, 9670076893), (53, 364908562), (106, 182454281), (631, 30650006), (1262, 15325003), (33443, 578302), (66886, 289151)]