5161016

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4007}}^1$

素因数の和:4043

約数の個数: 32

約数和(自身を含む): 11543040

約数和(自身を除く): 6382024

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 4007, 8014, 16028, 28049, 32056, 56098, 92161, 112196, 184322, 224392, 368644, 645127, 737288, 1290254, 2580508, 5161016]

約数ペア:

[(1, 5161016), (2, 2580508), (4, 1290254), (7, 737288), (8, 645127), (14, 368644), (23, 224392), (28, 184322), (46, 112196), (56, 92161), (92, 56098), (161, 32056), (184, 28049), (322, 16028), (644, 8014), (1288, 4007)]