20139245551

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1\times {\mathrm{33637}}^1$

素因数の和:34554

約数の個数: 16

約数和(自身を含む): 21870082080

約数和(自身を除く): 1730836529

約数列:

[1, 17, 41, 697, 859, 14603, 33637, 35219, 571829, 598723, 1379117, 23444989, 28894183, 491201111, 1184661503, 20139245551]

約数ペア:

[(1, 20139245551), (17, 1184661503), (41, 491201111), (697, 28894183), (859, 23444989), (14603, 1379117), (33637, 598723), (35219, 571829)]