26829678

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103991}}^1$

素因数の和:104039

約数の個数: 16

約数和(自身を含む): 54907776

約数和(自身を除く): 28078098

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 103991, 207982, 311973, 623946, 4471613, 8943226, 13414839, 26829678]

約数ペア:

[(1, 26829678), (2, 13414839), (3, 8943226), (6, 4471613), (43, 623946), (86, 311973), (129, 207982), (258, 103991)]