26438804

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49697}}^1$

素因数の和:49727

約数の個数: 24

約数和(自身を含む): 55661760

約数和(自身を除く): 29222956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 49697, 99394, 198788, 347879, 695758, 944243, 1391516, 1888486, 3776972, 6609701, 13219402, 26438804]

約数ペア:

[(1, 26438804), (2, 13219402), (4, 6609701), (7, 3776972), (14, 1888486), (19, 1391516), (28, 944243), (38, 695758), (76, 347879), (133, 198788), (266, 99394), (532, 49697)]