1333616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4903}}^1$

素因数の和:4928

約数の個数: 20

約数和(自身を含む): 2736432

約数和(自身を除く): 1402816

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4903, 9806, 19612, 39224, 78448, 83351, 166702, 333404, 666808, 1333616]

約数ペア:

[(1, 1333616), (2, 666808), (4, 333404), (8, 166702), (16, 83351), (17, 78448), (34, 39224), (68, 19612), (136, 9806), (272, 4903)]