543399272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{24763}}^1$

素因数の和:24993

約数の個数: 32

約数和(自身を含む): 1102493280

約数和(自身を除く): 559094008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2743, 5486, 10972, 21944, 24763, 49526, 99052, 198104, 321919, 643838, 1287676, 2575352, 5224993, 10449986, 20899972, 41799944, 67924909, 135849818, 271699636, 543399272]

約数ペア:

[(1, 543399272), (2, 271699636), (4, 135849818), (8, 67924909), (13, 41799944), (26, 20899972), (52, 10449986), (104, 5224993), (211, 2575352), (422, 1287676), (844, 643838), (1688, 321919), (2743, 198104), (5486, 99052), (10972, 49526), (21944, 24763)]