4574672

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4027}}^1$

素因数の和:4106

約数の個数: 20

約数和(自身を含む): 8990496

約数和(自身を除く): 4415824

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4027, 8054, 16108, 32216, 64432, 285917, 571834, 1143668, 2287336, 4574672]

約数ペア:

[(1, 4574672), (2, 2287336), (4, 1143668), (8, 571834), (16, 285917), (71, 64432), (142, 32216), (284, 16108), (568, 8054), (1136, 4027)]