38402234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{20233}}^1$

素因数の和:20321

約数の個数: 16

約数和(自身を含む): 62887272

約数和(自身を除く): 24485038

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 20233, 40466, 263029, 526058, 1477009, 2954018, 19201117, 38402234]

約数ペア:

[(1, 38402234), (2, 19201117), (13, 2954018), (26, 1477009), (73, 526058), (146, 263029), (949, 40466), (1898, 20233)]