7770896

素因数分解:

$2^4\times 7^1\times {\mathrm{69383}}^1$

素因数の和:69398

約数の個数: 20

約数和(自身を含む): 17207232

約数和(自身を除く): 9436336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 69383, 138766, 277532, 485681, 555064, 971362, 1110128, 1942724, 3885448, 7770896]

約数ペア:

[(1, 7770896), (2, 3885448), (4, 1942724), (7, 1110128), (8, 971362), (14, 555064), (16, 485681), (28, 277532), (56, 138766), (112, 69383)]