19488624

素因数分解:

$2^4\times 3^1\times {\mathrm{406013}}^1$

素因数の和:406024

約数の個数: 20

約数和(自身を含む): 50345736

約数和(自身を除く): 30857112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 406013, 812026, 1218039, 1624052, 2436078, 3248104, 4872156, 6496208, 9744312, 19488624]

約数ペア:

[(1, 19488624), (2, 9744312), (3, 6496208), (4, 4872156), (6, 3248104), (8, 2436078), (12, 1624052), (16, 1218039), (24, 812026), (48, 406013)]