27225898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5387}}^1$

素因数の和:5434

約数の個数: 24

約数和(自身を含む): 49267872

約数和(自身を除く): 22041974

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 5387, 10774, 37709, 75418, 102353, 204706, 716471, 1432942, 1944707, 3889414, 13612949, 27225898]

約数ペア:

[(1, 27225898), (2, 13612949), (7, 3889414), (14, 1944707), (19, 1432942), (38, 716471), (133, 204706), (266, 102353), (361, 75418), (722, 37709), (2527, 10774), (5054, 5387)]