432080368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1421317}}^1$

素因数の和:1421344

約数の個数: 20

約数和(自身を含む): 881217160

約数和(自身を除く): 449136792

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1421317, 2842634, 5685268, 11370536, 22741072, 27005023, 54010046, 108020092, 216040184, 432080368]

約数ペア:

[(1, 432080368), (2, 216040184), (4, 108020092), (8, 54010046), (16, 27005023), (19, 22741072), (38, 11370536), (76, 5685268), (152, 2842634), (304, 1421317)]