2784996856

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{463}}^1\times {\mathrm{7027}}^1$

素因数の和:7603

約数の個数: 32

約数和(自身を含む): 5282807040

約数和(自身を除く): 2497810184

約数列:

[1, 2, 4, 8, 107, 214, 428, 463, 856, 926, 1852, 3704, 7027, 14054, 28108, 49541, 56216, 99082, 198164, 396328, 751889, 1503778, 3007556, 3253501, 6015112, 6507002, 13014004, 26028008, 348124607, 696249214, 1392498428, 2784996856]

約数ペア:

[(1, 2784996856), (2, 1392498428), (4, 696249214), (8, 348124607), (107, 26028008), (214, 13014004), (428, 6507002), (463, 6015112), (856, 3253501), (926, 3007556), (1852, 1503778), (3704, 751889), (7027, 396328), (14054, 198164), (28108, 99082), (49541, 56216)]