18976832

素因数分解:

$2^6\times 7^1\times {\mathrm{42359}}^1$

素因数の和:42378

約数の個数: 28

約数和(自身を含む): 43037760

約数和(自身を除く): 24060928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 42359, 84718, 169436, 296513, 338872, 593026, 677744, 1186052, 1355488, 2372104, 2710976, 4744208, 9488416, 18976832]

約数ペア:

[(1, 18976832), (2, 9488416), (4, 4744208), (7, 2710976), (8, 2372104), (14, 1355488), (16, 1186052), (28, 677744), (32, 593026), (56, 338872), (64, 296513), (112, 169436), (224, 84718), (448, 42359)]