18373082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{643}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 34188672

約数和(自身を除く): 15815590

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 314, 643, 1099, 1286, 2041, 2198, 4082, 4501, 8359, 9002, 14287, 16718, 28574, 58513, 100951, 117026, 201902, 706657, 1312363, 1413314, 2624726, 9186541, 18373082]

約数ペア:

[(1, 18373082), (2, 9186541), (7, 2624726), (13, 1413314), (14, 1312363), (26, 706657), (91, 201902), (157, 117026), (182, 100951), (314, 58513), (643, 28574), (1099, 16718), (1286, 14287), (2041, 9002), (2198, 8359), (4082, 4501)]