3723412

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 54

約数和(自身を含む): 8384586

約数和(自身を除く): 4661174

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 157, 196, 242, 308, 314, 484, 539, 628, 847, 1078, 1099, 1694, 1727, 2156, 2198, 3388, 3454, 4396, 5929, 6908, 7693, 11858, 12089, 15386, 18997, 23716, 24178, 30772, 37994, 48356, 75988, 84623, 132979, 169246, 265958, 338492, 531916, 930853, 1861706, 3723412]

約数ペア:

[(1, 3723412), (2, 1861706), (4, 930853), (7, 531916), (11, 338492), (14, 265958), (22, 169246), (28, 132979), (44, 84623), (49, 75988), (77, 48356), (98, 37994), (121, 30772), (154, 24178), (157, 23716), (196, 18997), (242, 15386), (308, 12089), (314, 11858), (484, 7693), (539, 6908), (628, 5929), (847, 4396), (1078, 3454), (1099, 3388), (1694, 2198), (1727, 2156)]