30897856

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43889}}^1$

素因数の和:43912

約数の個数: 28

約数和(自身を含む): 66888360

約数和(自身を除く): 35990504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 43889, 87778, 175556, 351112, 482779, 702224, 965558, 1404448, 1931116, 2808896, 3862232, 7724464, 15448928, 30897856]

約数ペア:

[(1, 30897856), (2, 15448928), (4, 7724464), (8, 3862232), (11, 2808896), (16, 1931116), (22, 1404448), (32, 965558), (44, 702224), (64, 482779), (88, 351112), (176, 175556), (352, 87778), (704, 43889)]