28950712

素因数分解:

$2^3\times 7^1\times {\mathrm{516977}}^1$

素因数の和:516990

約数の個数: 16

約数和(自身を含む): 62037360

約数和(自身を除く): 33086648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 516977, 1033954, 2067908, 3618839, 4135816, 7237678, 14475356, 28950712]

約数ペア:

[(1, 28950712), (2, 14475356), (4, 7237678), (7, 4135816), (8, 3618839), (14, 2067908), (28, 1033954), (56, 516977)]