12768798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16001}}^1$

素因数の和:16032

約数の個数: 32

約数和(自身を含む): 30723840

約数和(自身を除く): 17955042

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 16001, 32002, 48003, 96006, 112007, 224014, 304019, 336021, 608038, 672042, 912057, 1824114, 2128133, 4256266, 6384399, 12768798]

約数ペア:

[(1, 12768798), (2, 6384399), (3, 4256266), (6, 2128133), (7, 1824114), (14, 912057), (19, 672042), (21, 608038), (38, 336021), (42, 304019), (57, 224014), (114, 112007), (133, 96006), (266, 48003), (399, 32002), (798, 16001)]