15626484

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2663}}^1$

素因数の和:2836

約数の個数: 36

約数和(自身を含む): 39757536

約数和(自身を除く): 24131052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2663, 2934, 5326, 5868, 7989, 10652, 15978, 23967, 31956, 47934, 95868, 434069, 868138, 1302207, 1736276, 2604414, 3906621, 5208828, 7813242, 15626484]

約数ペア:

[(1, 15626484), (2, 7813242), (3, 5208828), (4, 3906621), (6, 2604414), (9, 1736276), (12, 1302207), (18, 868138), (36, 434069), (163, 95868), (326, 47934), (489, 31956), (652, 23967), (978, 15978), (1467, 10652), (1956, 7989), (2663, 5868), (2934, 5326)]