16013968

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{4153}}^1$

素因数の和:4402

約数の個数: 20

約数和(自身を含む): 31163308

約数和(自身を除く): 15149340

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 4153, 8306, 16612, 33224, 66448, 1000873, 2001746, 4003492, 8006984, 16013968]

約数ペア:

[(1, 16013968), (2, 8006984), (4, 4003492), (8, 2001746), (16, 1000873), (241, 66448), (482, 33224), (964, 16612), (1928, 8306), (3856, 4153)]