12440548

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 23030784

約数和(自身を除く): 10590236

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2447, 2542, 4894, 5084, 9788, 75857, 100327, 151714, 200654, 303428, 401308, 3110137, 6220274, 12440548]

約数ペア:

[(1, 12440548), (2, 6220274), (4, 3110137), (31, 401308), (41, 303428), (62, 200654), (82, 151714), (124, 100327), (164, 75857), (1271, 9788), (2447, 5084), (2542, 4894)]