128585586

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1260643}}^1$

素因数の和:1260665

約数の個数: 16

約数和(自身を含む): 272299104

約数和(自身を除く): 143713518

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1260643, 2521286, 3781929, 7563858, 21430931, 42861862, 64292793, 128585586]

約数ペア:

[(1, 128585586), (2, 64292793), (3, 42861862), (6, 21430931), (17, 7563858), (34, 3781929), (51, 2521286), (102, 1260643)]