19253736

素因数分解:

$2^3\times 3^2\times {\mathrm{267413}}^1$

素因数の和:267425

約数の個数: 24

約数和(自身を含む): 52145730

約数和(自身を除く): 32891994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 267413, 534826, 802239, 1069652, 1604478, 2139304, 2406717, 3208956, 4813434, 6417912, 9626868, 19253736]

約数ペア:

[(1, 19253736), (2, 9626868), (3, 6417912), (4, 4813434), (6, 3208956), (8, 2406717), (9, 2139304), (12, 1604478), (18, 1069652), (24, 802239), (36, 534826), (72, 267413)]