11947906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2767}}^1$

素因数の和:2913

約数の個数: 16

約数和(自身を含む): 19132416

約数和(自身を除く): 7184510

約数列:

[1, 2, 17, 34, 127, 254, 2159, 2767, 4318, 5534, 47039, 94078, 351409, 702818, 5973953, 11947906]

約数ペア:

[(1, 11947906), (2, 5973953), (17, 702818), (34, 351409), (127, 94078), (254, 47039), (2159, 5534), (2767, 4318)]