25934678

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2029}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 49109760

約数和(自身を除く): 23175082

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 2029, 4058, 6391, 12782, 14203, 22319, 28406, 44638, 156233, 168407, 312466, 336814, 1178849, 1852477, 2357698, 3704954, 12967339, 25934678]

約数ペア:

[(1, 25934678), (2, 12967339), (7, 3704954), (11, 2357698), (14, 1852477), (22, 1178849), (77, 336814), (83, 312466), (154, 168407), (166, 156233), (581, 44638), (913, 28406), (1162, 22319), (1826, 14203), (2029, 12782), (4058, 6391)]