16882194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401957}}^1$

素因数の和:401969

約数の個数: 16

約数和(自身を含む): 38587968

約数和(自身を除く): 21705774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401957, 803914, 1205871, 2411742, 2813699, 5627398, 8441097, 16882194]

約数ペア:

[(1, 16882194), (2, 8441097), (3, 5627398), (6, 2813699), (7, 2411742), (14, 1205871), (21, 803914), (42, 401957)]