11881744

素因数分解:

$2^4\times 7^1\times {\mathrm{106087}}^1$

素因数の和:106102

約数の個数: 20

約数和(自身を含む): 26309824

約数和(自身を除く): 14428080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 106087, 212174, 424348, 742609, 848696, 1485218, 1697392, 2970436, 5940872, 11881744]

約数ペア:

[(1, 11881744), (2, 5940872), (4, 2970436), (7, 1697392), (8, 1485218), (14, 848696), (16, 742609), (28, 424348), (56, 212174), (112, 106087)]