1159382845918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1871}}^1\times {\mathrm{396709}}^1$

素因数の和:398664

約数の個数: 32

約数和(自身を含む): 1924925783040

約数和(自身を除く): 765542937122

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1871, 3742, 20581, 41162, 132841, 265682, 396709, 793418, 1461251, 2922502, 4363799, 8727598, 28166339, 56332678, 309829729, 619659458, 742242539, 1484485078, 8164667929, 16329335858, 52699220269, 105398440538, 579691422959, 1159382845918]

約数ペア:

[(1, 1159382845918), (2, 579691422959), (11, 105398440538), (22, 52699220269), (71, 16329335858), (142, 8164667929), (781, 1484485078), (1562, 742242539), (1871, 619659458), (3742, 309829729), (20581, 56332678), (41162, 28166339), (132841, 8727598), (265682, 4363799), (396709, 2922502), (793418, 1461251)]