708070078

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{115963}}^1$

素因数の和:116079

約数の個数: 16

約数和(自身を含む): 1102121856

約数和(自身を除く): 394051778

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 115963, 231926, 4986409, 8233373, 9972818, 16466746, 354035039, 708070078]

約数ペア:

[(1, 708070078), (2, 354035039), (43, 16466746), (71, 9972818), (86, 8233373), (142, 4986409), (3053, 231926), (6106, 115963)]