6931888

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{4049}}^1$

素因数の和:4164

約数の個数: 20

約数和(自身を含む): 13559400

約数和(自身を除く): 6627512

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 4049, 8098, 16196, 32392, 64784, 433243, 866486, 1732972, 3465944, 6931888]

約数ペア:

[(1, 6931888), (2, 3465944), (4, 1732972), (8, 866486), (16, 433243), (107, 64784), (214, 32392), (428, 16196), (856, 8098), (1712, 4049)]