123428192

素因数分解:

$2^5\times {\mathrm{947}}^1\times {\mathrm{4073}}^1$

素因数の和:5030

約数の個数: 24

約数和(自身を含む): 243315576

約数和(自身を除く): 119887384

約数列:

[1, 2, 4, 8, 16, 32, 947, 1894, 3788, 4073, 7576, 8146, 15152, 16292, 30304, 32584, 65168, 130336, 3857131, 7714262, 15428524, 30857048, 61714096, 123428192]

約数ペア:

[(1, 123428192), (2, 61714096), (4, 30857048), (8, 15428524), (16, 7714262), (32, 3857131), (947, 130336), (1894, 65168), (3788, 32584), (4073, 30304), (7576, 16292), (8146, 15152)]