19390344

素因数分解:

$2^3\times 3^1\times {\mathrm{807931}}^1$

素因数の和:807940

約数の個数: 16

約数和(自身を含む): 48475920

約数和(自身を除く): 29085576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 807931, 1615862, 2423793, 3231724, 4847586, 6463448, 9695172, 19390344]

約数ペア:

[(1, 19390344), (2, 9695172), (3, 6463448), (4, 4847586), (6, 3231724), (8, 2423793), (12, 1615862), (24, 807931)]