421036712

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{2288243}}^1$

素因数の和:2288272

約数の個数: 16

約数和(自身を含む): 823767840

約数和(自身を除く): 402731128

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 2288243, 4576486, 9152972, 18305944, 52629589, 105259178, 210518356, 421036712]

約数ペア:

[(1, 421036712), (2, 210518356), (4, 105259178), (8, 52629589), (23, 18305944), (46, 9152972), (92, 4576486), (184, 2288243)]