282418442

素因数分解:

$2^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1\times {\mathrm{1091}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 426377952

約数和(自身を除く): 143959510

約数列:

[1, 2, 347, 373, 694, 746, 1091, 2182, 129431, 258862, 378577, 406943, 757154, 813886, 141209221, 282418442]

約数ペア:

[(1, 282418442), (2, 141209221), (347, 813886), (373, 757154), (694, 406943), (746, 378577), (1091, 258862), (2182, 129431)]