26239798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53117}}^1$

素因数の和:53151

約数の個数: 16

約数和(自身を含む): 44619120

約数和(自身を除く): 18379322

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 53117, 106234, 690521, 1009223, 1381042, 2018446, 13119899, 26239798]

約数ペア:

[(1, 26239798), (2, 13119899), (13, 2018446), (19, 1381042), (26, 1009223), (38, 690521), (247, 106234), (494, 53117)]