28615524208

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{2946409}}^1$

素因数の和:2947024

約数の個数: 20

約数和(自身を含む): 55533935680

約数和(自身を除く): 26918411472

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 9712, 2946409, 5892818, 11785636, 23571272, 47142544, 1788470263, 3576940526, 7153881052, 14307762104, 28615524208]

約数ペア:

[(1, 28615524208), (2, 14307762104), (4, 7153881052), (8, 3576940526), (16, 1788470263), (607, 47142544), (1214, 23571272), (2428, 11785636), (4856, 5892818), (9712, 2946409)]