38935414

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{4993}}^1$

素因数の和:5559

約数の個数: 16

約数和(自身を含む): 66879648

約数和(自身を除く): 27944234

約数列:

[1, 2, 7, 14, 557, 1114, 3899, 4993, 7798, 9986, 34951, 69902, 2781101, 5562202, 19467707, 38935414]

約数ペア:

[(1, 38935414), (2, 19467707), (7, 5562202), (14, 2781101), (557, 69902), (1114, 34951), (3899, 9986), (4993, 7798)]