18059034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11621}}^1$

素因数の和:11670

約数の個数: 32

約数和(自身を含む): 42397056

約数和(自身を除く): 24338022

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 11621, 23242, 34863, 69726, 81347, 162694, 244041, 429977, 488082, 859954, 1289931, 2579862, 3009839, 6019678, 9029517, 18059034]

約数ペア:

[(1, 18059034), (2, 9029517), (3, 6019678), (6, 3009839), (7, 2579862), (14, 1289931), (21, 859954), (37, 488082), (42, 429977), (74, 244041), (111, 162694), (222, 81347), (259, 69726), (518, 34863), (777, 23242), (1554, 11621)]