4281536

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:541

約数の個数: 56

約数和(自身を含む): 10241280

約数和(自身を除く): 5959744

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 503, 532, 608, 1006, 1064, 1216, 2012, 2128, 3521, 4024, 4256, 7042, 8048, 8512, 9557, 14084, 16096, 19114, 28168, 32192, 38228, 56336, 66899, 76456, 112672, 133798, 152912, 225344, 267596, 305824, 535192, 611648, 1070384, 2140768, 4281536]

約数ペア:

[(1, 4281536), (2, 2140768), (4, 1070384), (7, 611648), (8, 535192), (14, 305824), (16, 267596), (19, 225344), (28, 152912), (32, 133798), (38, 112672), (56, 76456), (64, 66899), (76, 56336), (112, 38228), (133, 32192), (152, 28168), (224, 19114), (266, 16096), (304, 14084), (448, 9557), (503, 8512), (532, 8048), (608, 7042), (1006, 4256), (1064, 4024), (1216, 3521), (2012, 2128)]