39492068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{128221}}^1$

素因数の和:128243

約数の個数: 24

約数和(自身を含む): 86165184

約数和(自身を除く): 46673116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 128221, 256442, 512884, 897547, 1410431, 1795094, 2820862, 3590188, 5641724, 9873017, 19746034, 39492068]

約数ペア:

[(1, 39492068), (2, 19746034), (4, 9873017), (7, 5641724), (11, 3590188), (14, 2820862), (22, 1795094), (28, 1410431), (44, 897547), (77, 512884), (154, 256442), (308, 128221)]