1489795832

素因数分解:

$2^3\times 7^1\times {\mathrm{26603497}}^1$

素因数の和:26603510

約数の個数: 16

約数和(自身を含む): 3192419760

約数和(自身を除く): 1702623928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 26603497, 53206994, 106413988, 186224479, 212827976, 372448958, 744897916, 1489795832]

約数ペア:

[(1, 1489795832), (2, 744897916), (4, 372448958), (7, 212827976), (8, 186224479), (14, 106413988), (28, 53206994), (56, 26603497)]