10224284

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 21450240

約数和(自身を除く): 11225956

約数列:

[1, 2, 4, 7, 14, 28, 37, 71, 74, 139, 142, 148, 259, 278, 284, 497, 518, 556, 973, 994, 1036, 1946, 1988, 2627, 3892, 5143, 5254, 9869, 10286, 10508, 18389, 19738, 20572, 36001, 36778, 39476, 69083, 72002, 73556, 138166, 144004, 276332, 365153, 730306, 1460612, 2556071, 5112142, 10224284]

約数ペア:

[(1, 10224284), (2, 5112142), (4, 2556071), (7, 1460612), (14, 730306), (28, 365153), (37, 276332), (71, 144004), (74, 138166), (139, 73556), (142, 72002), (148, 69083), (259, 39476), (278, 36778), (284, 36001), (497, 20572), (518, 19738), (556, 18389), (973, 10508), (994, 10286), (1036, 9869), (1946, 5254), (1988, 5143), (2627, 3892)]