15185648

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{1933}}^1$

素因数の和:2432

約数の個数: 20

約数和(自身を含む): 29497368

約数和(自身を除く): 14311720

約数列:

[1, 2, 4, 8, 16, 491, 982, 1933, 1964, 3866, 3928, 7732, 7856, 15464, 30928, 949103, 1898206, 3796412, 7592824, 15185648]

約数ペア:

[(1, 15185648), (2, 7592824), (4, 3796412), (8, 1898206), (16, 949103), (491, 30928), (982, 15464), (1933, 7856), (1964, 7732), (3866, 3928)]