20344041211

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1\times {\mathrm{52267}}^1$

素因数の和:52738

約数の個数: 16

約数和(自身を含む): 22245260800

約数和(自身を除く): 1901219589

約数列:

[1, 13, 79, 379, 1027, 4927, 29941, 52267, 389233, 679471, 4129093, 19809193, 53678209, 257519509, 1564926247, 20344041211]

約数ペア:

[(1, 20344041211), (13, 1564926247), (79, 257519509), (379, 53678209), (1027, 19809193), (4927, 4129093), (29941, 679471), (52267, 389233)]