8052044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2046

約数の個数: 48

約数和(自身を含む): 18928896

約数和(自身を除く): 10876852

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 2011, 4004, 4022, 8044, 14077, 22121, 26143, 28154, 44242, 52286, 56308, 88484, 104572, 154847, 183001, 287573, 309694, 366002, 575146, 619388, 732004, 1150292, 2013011, 4026022, 8052044]

約数ペア:

[(1, 8052044), (2, 4026022), (4, 2013011), (7, 1150292), (11, 732004), (13, 619388), (14, 575146), (22, 366002), (26, 309694), (28, 287573), (44, 183001), (52, 154847), (77, 104572), (91, 88484), (143, 56308), (154, 52286), (182, 44242), (286, 28154), (308, 26143), (364, 22121), (572, 14077), (1001, 8044), (2002, 4022), (2011, 4004)]