20186094

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1567}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 42900480

約数和(自身を除く): 22714386

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 1567, 2147, 3134, 4294, 4701, 6441, 9402, 12882, 29773, 59546, 89319, 177071, 178638, 354142, 531213, 1062426, 3364349, 6728698, 10093047, 20186094]

約数ペア:

[(1, 20186094), (2, 10093047), (3, 6728698), (6, 3364349), (19, 1062426), (38, 531213), (57, 354142), (113, 178638), (114, 177071), (226, 89319), (339, 59546), (678, 29773), (1567, 12882), (2147, 9402), (3134, 6441), (4294, 4701)]