289751104

素因数分解:

$2^6\times {\mathrm{4527361}}^1$

素因数の和:4527373

約数の個数: 14

約数和(自身を含む): 574974974

約数和(自身を除く): 285223870

約数列:

[1, 2, 4, 8, 16, 32, 64, 4527361, 9054722, 18109444, 36218888, 72437776, 144875552, 289751104]

約数ペア:

[(1, 289751104), (2, 144875552), (4, 72437776), (8, 36218888), (16, 18109444), (32, 9054722), (64, 4527361)]