4087468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 9321984

約数和(自身を除く): 5234516

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 577, 644, 1012, 1154, 1771, 2308, 3542, 4039, 6347, 7084, 8078, 12694, 13271, 16156, 25388, 26542, 44429, 53084, 88858, 92897, 145981, 177716, 185794, 291962, 371588, 583924, 1021867, 2043734, 4087468]

約数ペア:

[(1, 4087468), (2, 2043734), (4, 1021867), (7, 583924), (11, 371588), (14, 291962), (22, 185794), (23, 177716), (28, 145981), (44, 92897), (46, 88858), (77, 53084), (92, 44429), (154, 26542), (161, 25388), (253, 16156), (308, 13271), (322, 12694), (506, 8078), (577, 7084), (644, 6347), (1012, 4039), (1154, 3542), (1771, 2308)]