20846136

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{28019}}^1$

素因数の和:28059

約数の個数: 32

約数和(自身を含む): 53798400

約数和(自身を除く): 32952264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 28019, 56038, 84057, 112076, 168114, 224152, 336228, 672456, 868589, 1737178, 2605767, 3474356, 5211534, 6948712, 10423068, 20846136]

約数ペア:

[(1, 20846136), (2, 10423068), (3, 6948712), (4, 5211534), (6, 3474356), (8, 2605767), (12, 1737178), (24, 868589), (31, 672456), (62, 336228), (93, 224152), (124, 168114), (186, 112076), (248, 84057), (372, 56038), (744, 28019)]