556554236

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{43117}}^1$

素因数の和:43589

約数の個数: 24

約数和(自身を含む): 1115548896

約数和(自身を除く): 558994660

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 3227, 6454, 12908, 43117, 86234, 172468, 301819, 603638, 1207276, 19876937, 39753874, 79507748, 139138559, 278277118, 556554236]

約数ペア:

[(1, 556554236), (2, 278277118), (4, 139138559), (7, 79507748), (14, 39753874), (28, 19876937), (461, 1207276), (922, 603638), (1844, 301819), (3227, 172468), (6454, 86234), (12908, 43117)]