1330352336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4376159}}^1$

素因数の和:4376186

約数の個数: 20

約数和(自身を含む): 2713219200

約数和(自身を除く): 1382866864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4376159, 8752318, 17504636, 35009272, 70018544, 83147021, 166294042, 332588084, 665176168, 1330352336]

約数ペア:

[(1, 1330352336), (2, 665176168), (4, 332588084), (8, 166294042), (16, 83147021), (19, 70018544), (38, 35009272), (76, 17504636), (152, 8752318), (304, 4376159)]