4098782

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 16

約数和(自身を含む): 6301152

約数和(自身を除く): 2202370

約数列:

[1, 2, 101, 103, 197, 202, 206, 394, 10403, 19897, 20291, 20806, 39794, 40582, 2049391, 4098782]

約数ペア:

[(1, 4098782), (2, 2049391), (101, 40582), (103, 39794), (197, 20806), (202, 20291), (206, 19897), (394, 10403)]