23648254

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 42287616

約数和(自身を除く): 18639362

約数列:

[1, 2, 7, 14, 37, 71, 74, 142, 259, 497, 518, 643, 994, 1286, 2627, 4501, 5254, 9002, 18389, 23791, 36778, 45653, 47582, 91306, 166537, 319571, 333074, 639142, 1689161, 3378322, 11824127, 23648254]

約数ペア:

[(1, 23648254), (2, 11824127), (7, 3378322), (14, 1689161), (37, 639142), (71, 333074), (74, 319571), (142, 166537), (259, 91306), (497, 47582), (518, 45653), (643, 36778), (994, 23791), (1286, 18389), (2627, 9002), (4501, 5254)]