9384784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{30871}}^1$

素因数の和:30898

約数の個数: 20

約数和(自身を含む): 19140640

約数和(自身を除く): 9755856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 30871, 61742, 123484, 246968, 493936, 586549, 1173098, 2346196, 4692392, 9384784]

約数ペア:

[(1, 9384784), (2, 4692392), (4, 2346196), (8, 1173098), (16, 586549), (19, 493936), (38, 246968), (76, 123484), (152, 61742), (304, 30871)]