20184207043

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{6079}}^1$

素因数の和:6248

約数の個数: 64

約数和(自身を含む): 28240773120

約数和(自身を除く): 8056566077

約数列:

[1, 7, 11, 13, 31, 77, 91, 107, 143, 217, 341, 403, 749, 1001, 1177, 1391, 2387, 2821, 3317, 4433, 6079, 8239, 9737, 15301, 23219, 31031, 36487, 42553, 43121, 66869, 79027, 107107, 188449, 255409, 301847, 468083, 474331, 553189, 650453, 869297, 1319143, 2072939, 2449837, 3320317, 4553171, 6085079, 7154983, 8455889, 14510573, 17148859, 20164043, 26948207, 50084881, 59191223, 93014779, 141148301, 188637449, 221804473, 262132559, 651103453, 1552631311, 1834927913, 2883458149, 20184207043]

約数ペア:

[(1, 20184207043), (7, 2883458149), (11, 1834927913), (13, 1552631311), (31, 651103453), (77, 262132559), (91, 221804473), (107, 188637449), (143, 141148301), (217, 93014779), (341, 59191223), (403, 50084881), (749, 26948207), (1001, 20164043), (1177, 17148859), (1391, 14510573), (2387, 8455889), (2821, 7154983), (3317, 6085079), (4433, 4553171), (6079, 3320317), (8239, 2449837), (9737, 2072939), (15301, 1319143), (23219, 869297), (31031, 650453), (36487, 553189), (42553, 474331), (43121, 468083), (66869, 301847), (79027, 255409), (107107, 188449)]