19364136

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1789}}^1$

素因数の和:1850

約数の個数: 64

約数和(自身を含む): 54129600

約数和(自身を除く): 34765464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 246, 264, 328, 451, 492, 902, 984, 1353, 1789, 1804, 2706, 3578, 3608, 5367, 5412, 7156, 10734, 10824, 14312, 19679, 21468, 39358, 42936, 59037, 73349, 78716, 118074, 146698, 157432, 220047, 236148, 293396, 440094, 472296, 586792, 806839, 880188, 1613678, 1760376, 2420517, 3227356, 4841034, 6454712, 9682068, 19364136]

約数ペア:

[(1, 19364136), (2, 9682068), (3, 6454712), (4, 4841034), (6, 3227356), (8, 2420517), (11, 1760376), (12, 1613678), (22, 880188), (24, 806839), (33, 586792), (41, 472296), (44, 440094), (66, 293396), (82, 236148), (88, 220047), (123, 157432), (132, 146698), (164, 118074), (246, 78716), (264, 73349), (328, 59037), (451, 42936), (492, 39358), (902, 21468), (984, 19679), (1353, 14312), (1789, 10824), (1804, 10734), (2706, 7156), (3578, 5412), (3608, 5367)]