26704016

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{9221}}^1$

素因数の和:9410

約数の個数: 20

約数和(自身を含む): 52030524

約数和(自身を除く): 25326508

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 9221, 18442, 36884, 73768, 147536, 1669001, 3338002, 6676004, 13352008, 26704016]

約数ペア:

[(1, 26704016), (2, 13352008), (4, 6676004), (8, 3338002), (16, 1669001), (181, 147536), (362, 73768), (724, 36884), (1448, 18442), (2896, 9221)]