4452736

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 9088200

約数和(自身を除く): 4635464

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 809, 1376, 1618, 2752, 3236, 5504, 6472, 12944, 25888, 34787, 51776, 69574, 103552, 139148, 278296, 556592, 1113184, 2226368, 4452736]

約数ペア:

[(1, 4452736), (2, 2226368), (4, 1113184), (8, 556592), (16, 278296), (32, 139148), (43, 103552), (64, 69574), (86, 51776), (128, 34787), (172, 25888), (344, 12944), (688, 6472), (809, 5504), (1376, 3236), (1618, 2752)]