40806837844

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{114625949}}^1$

素因数の和:114626042

約数の個数: 12

約数和(自身を含む): 72214348500

約数和(自身を除く): 31407510656

約数列:

[1, 2, 4, 89, 178, 356, 114625949, 229251898, 458503796, 10201709461, 20403418922, 40806837844]

約数ペア:

[(1, 40806837844), (2, 20403418922), (4, 10201709461), (89, 458503796), (178, 229251898), (356, 114625949)]