20796030138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14032409}}^1$

素因数の和:14032446

約数の個数: 32

約数和(自身を含む): 47148897600

約数和(自身を除く): 26352867462

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 14032409, 28064818, 42097227, 84194454, 182421317, 266615771, 364842634, 533231542, 547263951, 799847313, 1094527902, 1599694626, 3466005023, 6932010046, 10398015069, 20796030138]

約数ペア:

[(1, 20796030138), (2, 10398015069), (3, 6932010046), (6, 3466005023), (13, 1599694626), (19, 1094527902), (26, 799847313), (38, 547263951), (39, 533231542), (57, 364842634), (78, 266615771), (114, 182421317), (247, 84194454), (494, 42097227), (741, 28064818), (1482, 14032409)]