1330785736

素因数分解:

$2^3\times 7^1\times {\mathrm{23764031}}^1$

素因数の和:23764044

約数の個数: 16

約数和(自身を含む): 2851683840

約数和(自身を除く): 1520898104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 23764031, 47528062, 95056124, 166348217, 190112248, 332696434, 665392868, 1330785736]

約数ペア:

[(1, 1330785736), (2, 665392868), (4, 332696434), (7, 190112248), (8, 166348217), (14, 95056124), (28, 47528062), (56, 23764031)]