1618884

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:436

約数の個数: 36

約数和(自身を含む): 4131036

約数和(自身を除く): 2512152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 233, 386, 466, 579, 699, 772, 932, 1158, 1398, 1737, 2097, 2316, 2796, 3474, 4194, 6948, 8388, 44969, 89938, 134907, 179876, 269814, 404721, 539628, 809442, 1618884]

約数ペア:

[(1, 1618884), (2, 809442), (3, 539628), (4, 404721), (6, 269814), (9, 179876), (12, 134907), (18, 89938), (36, 44969), (193, 8388), (233, 6948), (386, 4194), (466, 3474), (579, 2796), (699, 2316), (772, 2097), (932, 1737), (1158, 1398)]