856879692

素因数分解:

$2^2\times 3^1\times {\mathrm{947}}^1\times {\mathrm{75403}}^1$

素因数の和:76357

約数の個数: 24

約数和(自身を含む): 2001523776

約数和(自身を除く): 1144644084

約数列:

[1, 2, 3, 4, 6, 12, 947, 1894, 2841, 3788, 5682, 11364, 75403, 150806, 226209, 301612, 452418, 904836, 71406641, 142813282, 214219923, 285626564, 428439846, 856879692]

約数ペア:

[(1, 856879692), (2, 428439846), (3, 285626564), (4, 214219923), (6, 142813282), (12, 71406641), (947, 904836), (1894, 452418), (2841, 301612), (3788, 226209), (5682, 150806), (11364, 75403)]