26459966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 44513280

約数和(自身を除く): 18053314

約数列:

[1, 2, 13, 26, 47, 59, 94, 118, 367, 611, 734, 767, 1222, 1534, 2773, 4771, 5546, 9542, 17249, 21653, 34498, 36049, 43306, 72098, 224237, 281489, 448474, 562978, 1017691, 2035382, 13229983, 26459966]

約数ペア:

[(1, 26459966), (2, 13229983), (13, 2035382), (26, 1017691), (47, 562978), (59, 448474), (94, 281489), (118, 224237), (367, 72098), (611, 43306), (734, 36049), (767, 34498), (1222, 21653), (1534, 17249), (2773, 9542), (4771, 5546)]