20136317844

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{12072133}}^1$

素因数の和:12072279

約数の個数: 24

約数和(自身を含む): 47322765280

約数和(自身を除く): 27186447436

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 12072133, 24144266, 36216399, 48288532, 72432798, 144865596, 1678026487, 3356052974, 5034079461, 6712105948, 10068158922, 20136317844]

約数ペア:

[(1, 20136317844), (2, 10068158922), (3, 6712105948), (4, 5034079461), (6, 3356052974), (12, 1678026487), (139, 144865596), (278, 72432798), (417, 48288532), (556, 36216399), (834, 24144266), (1668, 12072133)]