22072008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131381}}^1$

素因数の和:131397

約数の個数: 32

約数和(自身を含む): 63063360

約数和(自身を除く): 40991352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 131381, 262762, 394143, 525524, 788286, 919667, 1051048, 1576572, 1839334, 2759001, 3153144, 3678668, 5518002, 7357336, 11036004, 22072008]

約数ペア:

[(1, 22072008), (2, 11036004), (3, 7357336), (4, 5518002), (6, 3678668), (7, 3153144), (8, 2759001), (12, 1839334), (14, 1576572), (21, 1051048), (24, 919667), (28, 788286), (42, 525524), (56, 394143), (84, 262762), (168, 131381)]