20094666

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{491}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 42508800

約数和(自身を除く): 22414134

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 359, 491, 718, 982, 1077, 1473, 2154, 2946, 6821, 9329, 13642, 18658, 20463, 27987, 40926, 55974, 176269, 352538, 528807, 1057614, 3349111, 6698222, 10047333, 20094666]

約数ペア:

[(1, 20094666), (2, 10047333), (3, 6698222), (6, 3349111), (19, 1057614), (38, 528807), (57, 352538), (114, 176269), (359, 55974), (491, 40926), (718, 27987), (982, 20463), (1077, 18658), (1473, 13642), (2154, 9329), (2946, 6821)]