380089982

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{6661}}^1$

素因数の和:7043

約数の個数: 16

約数和(自身を含む): 577835232

約数和(自身を除く): 197745250

約数列:

[1, 2, 103, 206, 277, 554, 6661, 13322, 28531, 57062, 686083, 1372166, 1845097, 3690194, 190044991, 380089982]

約数ペア:

[(1, 380089982), (2, 190044991), (103, 3690194), (206, 1845097), (277, 1372166), (554, 686083), (6661, 57062), (13322, 28531)]