16979336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8389}}^1$

素因数の和:8429

約数の個数: 32

約数和(自身を含む): 36244800

約数和(自身を除く): 19265464

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 8389, 16778, 33556, 67112, 92279, 184558, 192947, 369116, 385894, 738232, 771788, 1543576, 2122417, 4244834, 8489668, 16979336]

約数ペア:

[(1, 16979336), (2, 8489668), (4, 4244834), (8, 2122417), (11, 1543576), (22, 771788), (23, 738232), (44, 385894), (46, 369116), (88, 192947), (92, 184558), (184, 92279), (253, 67112), (506, 33556), (1012, 16778), (2024, 8389)]