17126144

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 41207040

約数和(自身を除く): 24080896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 503, 532, 608, 896, 1006, 1064, 1216, 1792, 2012, 2128, 2432, 3521, 4024, 4256, 4864, 7042, 8048, 8512, 9557, 14084, 16096, 17024, 19114, 28168, 32192, 34048, 38228, 56336, 64384, 66899, 76456, 112672, 128768, 133798, 152912, 225344, 267596, 305824, 450688, 535192, 611648, 901376, 1070384, 1223296, 2140768, 2446592, 4281536, 8563072, 17126144]

約数ペア:

[(1, 17126144), (2, 8563072), (4, 4281536), (7, 2446592), (8, 2140768), (14, 1223296), (16, 1070384), (19, 901376), (28, 611648), (32, 535192), (38, 450688), (56, 305824), (64, 267596), (76, 225344), (112, 152912), (128, 133798), (133, 128768), (152, 112672), (224, 76456), (256, 66899), (266, 64384), (304, 56336), (448, 38228), (503, 34048), (532, 32192), (608, 28168), (896, 19114), (1006, 17024), (1064, 16096), (1216, 14084), (1792, 9557), (2012, 8512), (2128, 8048), (2432, 7042), (3521, 4864), (4024, 4256)]