16391742

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{17401}}^1$

素因数の和:17563

約数の個数: 16

約数和(自身を含む): 32994192

約数和(自身を除く): 16602450

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 17401, 34802, 52203, 104406, 2731957, 5463914, 8195871, 16391742]

約数ペア:

[(1, 16391742), (2, 8195871), (3, 5463914), (6, 2731957), (157, 104406), (314, 52203), (471, 34802), (942, 17401)]