23555620004

素因数分解:

$2^2\times 7^1\times {\mathrm{12239}}^1\times {\mathrm{68737}}^1$

素因数の和:80987

約数の個数: 24

約数和(自身を含む): 47115774720

約数和(自身を除く): 23560154716

約数列:

[1, 2, 4, 7, 14, 28, 12239, 24478, 48956, 68737, 85673, 137474, 171346, 274948, 342692, 481159, 962318, 1924636, 841272143, 1682544286, 3365088572, 5888905001, 11777810002, 23555620004]

約数ペア:

[(1, 23555620004), (2, 11777810002), (4, 5888905001), (7, 3365088572), (14, 1682544286), (28, 841272143), (12239, 1924636), (24478, 962318), (48956, 481159), (68737, 342692), (85673, 274948), (137474, 171346)]