20160274138

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1\times {\mathrm{6569}}^1$

素因数の和:7294

約数の個数: 32

約数和(自身を含む): 31576996800

約数和(自身を除く): 11416722662

約数列:

[1, 2, 37, 67, 74, 134, 619, 1238, 2479, 4958, 6569, 13138, 22903, 41473, 45806, 82946, 243053, 440123, 486106, 880246, 1534501, 3069002, 4066211, 8132422, 16284551, 32569102, 150449807, 272436137, 300899614, 544872274, 10080137069, 20160274138]

約数ペア:

[(1, 20160274138), (2, 10080137069), (37, 544872274), (67, 300899614), (74, 272436137), (134, 150449807), (619, 32569102), (1238, 16284551), (2479, 8132422), (4958, 4066211), (6569, 3069002), (13138, 1534501), (22903, 880246), (41473, 486106), (45806, 440123), (82946, 243053)]