16041568144

素因数分解:

$2^4\times 7^1\times {\mathrm{143228287}}^1$

素因数の和:143228302

約数の個数: 20

約数和(自身を含む): 35520615424

約数和(自身を除く): 19479047280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 143228287, 286456574, 572913148, 1002598009, 1145826296, 2005196018, 2291652592, 4010392036, 8020784072, 16041568144]

約数ペア:

[(1, 16041568144), (2, 8020784072), (4, 4010392036), (7, 2291652592), (8, 2005196018), (14, 1145826296), (16, 1002598009), (28, 572913148), (56, 286456574), (112, 143228287)]