28385832

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{38153}}^1$

素因数の和:38193

約数の個数: 32

約数和(自身を含む): 73255680

約数和(自身を除く): 44869848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 38153, 76306, 114459, 152612, 228918, 305224, 457836, 915672, 1182743, 2365486, 3548229, 4730972, 7096458, 9461944, 14192916, 28385832]

約数ペア:

[(1, 28385832), (2, 14192916), (3, 9461944), (4, 7096458), (6, 4730972), (8, 3548229), (12, 2365486), (24, 1182743), (31, 915672), (62, 457836), (93, 305224), (124, 228918), (186, 152612), (248, 114459), (372, 76306), (744, 38153)]