8868896

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 19051200

約数和(自身を除く): 10182304

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 503, 551, 608, 928, 1006, 1102, 2012, 2204, 4024, 4408, 8048, 8816, 9557, 14587, 16096, 17632, 19114, 29174, 38228, 58348, 76456, 116696, 152912, 233392, 277153, 305824, 466784, 554306, 1108612, 2217224, 4434448, 8868896]

約数ペア:

[(1, 8868896), (2, 4434448), (4, 2217224), (8, 1108612), (16, 554306), (19, 466784), (29, 305824), (32, 277153), (38, 233392), (58, 152912), (76, 116696), (116, 76456), (152, 58348), (232, 38228), (304, 29174), (464, 19114), (503, 17632), (551, 16096), (608, 14587), (928, 9557), (1006, 8816), (1102, 8048), (2012, 4408), (2204, 4024)]