307074938

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1\times {\mathrm{3271}}^1$

素因数の和:3989

約数の個数: 16

約数和(自身を含む): 467791296

約数和(自身を除く): 160716358

約数列:

[1, 2, 73, 146, 643, 1286, 3271, 6542, 46939, 93878, 238783, 477566, 2103253, 4206506, 153537469, 307074938]

約数ペア:

[(1, 307074938), (2, 153537469), (73, 4206506), (146, 2103253), (643, 477566), (1286, 238783), (3271, 93878), (6542, 46939)]