13105367024

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{5892701}}^1$

素因数の和:5892848

約数の個数: 20

約数和(自身を含む): 25574326680

約数和(自身を除く): 12468959656

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 5892701, 11785402, 23570804, 47141608, 94283216, 819085439, 1638170878, 3276341756, 6552683512, 13105367024]

約数ペア:

[(1, 13105367024), (2, 6552683512), (4, 3276341756), (8, 1638170878), (16, 819085439), (139, 94283216), (278, 47141608), (556, 23570804), (1112, 11785402), (2224, 5892701)]