1189518028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3371}}^1\times {\mathrm{4643}}^1$

素因数の和:8037

約数の個数: 24

約数和(自身を含む): 2192339520

約数和(自身を除く): 1002821492

約数列:

[1, 2, 4, 19, 38, 76, 3371, 4643, 6742, 9286, 13484, 18572, 64049, 88217, 128098, 176434, 256196, 352868, 15651553, 31303106, 62606212, 297379507, 594759014, 1189518028]

約数ペア:

[(1, 1189518028), (2, 594759014), (4, 297379507), (19, 62606212), (38, 31303106), (76, 15651553), (3371, 352868), (4643, 256196), (6742, 176434), (9286, 128098), (13484, 88217), (18572, 64049)]