9961816964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11916049}}^1$

素因数の和:11916083

約数の個数: 24

約数和(自身を含む): 20018964000

約数和(自身を除く): 10057147036

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 11916049, 23832098, 47664196, 131076539, 226404931, 262153078, 452809862, 524306156, 905619724, 2490454241, 4980908482, 9961816964]

約数ペア:

[(1, 9961816964), (2, 4980908482), (4, 2490454241), (11, 905619724), (19, 524306156), (22, 452809862), (38, 262153078), (44, 226404931), (76, 131076539), (209, 47664196), (418, 23832098), (836, 11916049)]