778868004

素因数分解:

$2^2\times 3^1\times {\mathrm{64905667}}^1$

素因数の和:64905674

約数の個数: 12

約数和(自身を含む): 1817358704

約数和(自身を除く): 1038490700

約数列:

[1, 2, 3, 4, 6, 12, 64905667, 129811334, 194717001, 259622668, 389434002, 778868004]

約数ペア:

[(1, 778868004), (2, 389434002), (3, 259622668), (4, 194717001), (6, 129811334), (12, 64905667)]