26440163

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:326

約数の個数: 16

約数和(自身を含む): 28153440

約数和(自身を除く): 1713277

約数列:

[1, 37, 53, 97, 139, 1961, 3589, 5141, 5143, 7367, 13483, 190217, 272579, 498871, 714599, 26440163]

約数ペア:

[(1, 26440163), (37, 714599), (53, 498871), (97, 272579), (139, 190217), (1961, 13483), (3589, 7367), (5141, 5143)]