19255094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22031}}^1$

素因数の和:22075

約数の個数: 16

約数和(自身を含む): 31726080

約数和(自身を除く): 12470986

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 22031, 44062, 418589, 506713, 837178, 1013426, 9627547, 19255094]

約数ペア:

[(1, 19255094), (2, 9627547), (19, 1013426), (23, 837178), (38, 506713), (46, 418589), (437, 44062), (874, 22031)]