20227789432

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{809}}^1\times {\mathrm{10667}}^1$

素因数の和:11775

約数の個数: 32

約数和(自身を含む): 38107162800

約数和(自身を除く): 17879373368

約数列:

[1, 2, 4, 8, 293, 586, 809, 1172, 1618, 2344, 3236, 6472, 10667, 21334, 42668, 85336, 237037, 474074, 948148, 1896296, 3125431, 6250862, 8629603, 12501724, 17259206, 25003448, 34518412, 69036824, 2528473679, 5056947358, 10113894716, 20227789432]

約数ペア:

[(1, 20227789432), (2, 10113894716), (4, 5056947358), (8, 2528473679), (293, 69036824), (586, 34518412), (809, 25003448), (1172, 17259206), (1618, 12501724), (2344, 8629603), (3236, 6250862), (6472, 3125431), (10667, 1896296), (21334, 948148), (42668, 474074), (85336, 237037)]