28997584

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23537}}^1$

素因数の和:23563

約数の個数: 40

約数和(自身を含む): 70049088

約数和(自身を除く): 41051504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 23537, 47074, 94148, 164759, 188296, 258907, 329518, 376592, 517814, 659036, 1035628, 1318072, 1812349, 2071256, 2636144, 3624698, 4142512, 7249396, 14498792, 28997584]

約数ペア:

[(1, 28997584), (2, 14498792), (4, 7249396), (7, 4142512), (8, 3624698), (11, 2636144), (14, 2071256), (16, 1812349), (22, 1318072), (28, 1035628), (44, 659036), (56, 517814), (77, 376592), (88, 329518), (112, 258907), (154, 188296), (176, 164759), (308, 94148), (616, 47074), (1232, 23537)]