4367216

素因数分解:

$2^4\times 7^1\times {\mathrm{38993}}^1$

素因数の和:39008

約数の個数: 20

約数和(自身を含む): 9670512

約数和(自身を除く): 5303296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 38993, 77986, 155972, 272951, 311944, 545902, 623888, 1091804, 2183608, 4367216]

約数ペア:

[(1, 4367216), (2, 2183608), (4, 1091804), (7, 623888), (8, 545902), (14, 311944), (16, 272951), (28, 155972), (56, 77986), (112, 38993)]