996962192

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{490631}}^1$

素因数の和:490766

約数の個数: 20

約数和(自身を含む): 1946827776

約数和(自身を除く): 949865584

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 490631, 981262, 1962524, 3925048, 7850096, 62310137, 124620274, 249240548, 498481096, 996962192]

約数ペア:

[(1, 996962192), (2, 498481096), (4, 249240548), (8, 124620274), (16, 62310137), (127, 7850096), (254, 3925048), (508, 1962524), (1016, 981262), (2032, 490631)]