20164028555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3426343}}^1$

素因数の和:3426466

約数の個数: 16

約数和(自身を含む): 26643250944

約数和(自身を除く): 6479222389

約数列:

[1, 5, 11, 55, 107, 535, 1177, 5885, 3426343, 17131715, 37689773, 188448865, 366618701, 1833093505, 4032805711, 20164028555]

約数ペア:

[(1, 20164028555), (5, 4032805711), (11, 1833093505), (55, 366618701), (107, 188448865), (535, 37689773), (1177, 17131715), (5885, 3426343)]