894254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 16

約数和(自身を含む): 1432080

約数和(自身を除く): 537826

約数列:

[1, 2, 19, 38, 101, 202, 233, 466, 1919, 3838, 4427, 8854, 23533, 47066, 447127, 894254]

約数ペア:

[(1, 894254), (2, 447127), (19, 47066), (38, 23533), (101, 8854), (202, 4427), (233, 3838), (466, 1919)]