8045446828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{5557}}^1\times {\mathrm{15737}}^1$

素因数の和:21321

約数の個数: 24

約数和(自身を含む): 14695263072

約数和(自身を除く): 6649816244

約数列:

[1, 2, 4, 23, 46, 92, 5557, 11114, 15737, 22228, 31474, 62948, 127811, 255622, 361951, 511244, 723902, 1447804, 87450509, 174901018, 349802036, 2011361707, 4022723414, 8045446828]

約数ペア:

[(1, 8045446828), (2, 4022723414), (4, 2011361707), (23, 349802036), (46, 174901018), (92, 87450509), (5557, 1447804), (11114, 723902), (15737, 511244), (22228, 361951), (31474, 255622), (62948, 127811)]