28117041056

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{5199157}}^1$

素因数の和:5199193

約数の個数: 36

約数和(自身を含む): 59941092582

約数和(自身を除く): 31824051526

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 5199157, 10398314, 20796628, 41593256, 67589041, 83186512, 135178082, 166373024, 270356164, 540712328, 878657533, 1081424656, 1757315066, 2162849312, 3514630132, 7029260264, 14058520528, 28117041056]

約数ペア:

[(1, 28117041056), (2, 14058520528), (4, 7029260264), (8, 3514630132), (13, 2162849312), (16, 1757315066), (26, 1081424656), (32, 878657533), (52, 540712328), (104, 270356164), (169, 166373024), (208, 135178082), (338, 83186512), (416, 67589041), (676, 41593256), (1352, 20796628), (2704, 10398314), (5408, 5199157)]