16787208

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{7211}}^1$

素因数の和:7317

約数の個数: 32

約数和(自身を含む): 42406560

約数和(自身を除く): 25619352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 7211, 14422, 21633, 28844, 43266, 57688, 86532, 173064, 699467, 1398934, 2098401, 2797868, 4196802, 5595736, 8393604, 16787208]

約数ペア:

[(1, 16787208), (2, 8393604), (3, 5595736), (4, 4196802), (6, 2797868), (8, 2098401), (12, 1398934), (24, 699467), (97, 173064), (194, 86532), (291, 57688), (388, 43266), (582, 28844), (776, 21633), (1164, 14422), (2328, 7211)]