26739470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157291}}^1$

素因数の和:157315

約数の個数: 16

約数和(自身を含む): 50962608

約数和(自身を除く): 24223138

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 157291, 314582, 786455, 1572910, 2673947, 5347894, 13369735, 26739470]

約数ペア:

[(1, 26739470), (2, 13369735), (5, 5347894), (10, 2673947), (17, 1572910), (34, 786455), (85, 314582), (170, 157291)]