765894416

素因数分解:

$2^4\times 7^1\times {\mathrm{6838343}}^1$

素因数の和:6838358

約数の個数: 20

約数和(自身を含む): 1695909312

約数和(自身を除く): 930014896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6838343, 13676686, 27353372, 47868401, 54706744, 95736802, 109413488, 191473604, 382947208, 765894416]

約数ペア:

[(1, 765894416), (2, 382947208), (4, 191473604), (7, 109413488), (8, 95736802), (14, 54706744), (16, 47868401), (28, 27353372), (56, 13676686), (112, 6838343)]