28839224

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 56311200

約数和(自身を除く): 27471976

約数列:

[1, 2, 4, 8, 29, 58, 116, 197, 232, 394, 631, 788, 1262, 1576, 2524, 5048, 5713, 11426, 18299, 22852, 36598, 45704, 73196, 124307, 146392, 248614, 497228, 994456, 3604903, 7209806, 14419612, 28839224]

約数ペア:

[(1, 28839224), (2, 14419612), (4, 7209806), (8, 3604903), (29, 994456), (58, 497228), (116, 248614), (197, 146392), (232, 124307), (394, 73196), (631, 45704), (788, 36598), (1262, 22852), (1576, 18299), (2524, 11426), (5048, 5713)]