20155827146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3067}}^1\times {\mathrm{36109}}^1$

素因数の和:39198

約数の個数: 32

約数和(自身を含む): 37223921280

約数和(自身を除く): 17068094134

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 3067, 6134, 21469, 36109, 39871, 42938, 72218, 79742, 252763, 279097, 469417, 505526, 558194, 938834, 3285919, 6571838, 110746303, 221492606, 775224121, 1439701939, 1550448242, 2879403878, 10077913573, 20155827146]

約数ペア:

[(1, 20155827146), (2, 10077913573), (7, 2879403878), (13, 1550448242), (14, 1439701939), (26, 775224121), (91, 221492606), (182, 110746303), (3067, 6571838), (6134, 3285919), (21469, 938834), (36109, 558194), (39871, 505526), (42938, 469417), (72218, 279097), (79742, 252763)]