26120234

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1381}}^1$

素因数の和:1590

約数の個数: 24

約数和(自身を含む): 45846468

約数和(自身を除く): 19726234

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 1381, 2702, 2762, 9457, 9667, 18914, 19334, 67669, 135338, 266533, 533066, 1865731, 3731462, 13060117, 26120234]

約数ペア:

[(1, 26120234), (2, 13060117), (7, 3731462), (14, 1865731), (49, 533066), (98, 266533), (193, 135338), (386, 67669), (1351, 19334), (1381, 18914), (2702, 9667), (2762, 9457)]