4280276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 10066560

約数和(自身を除く): 5786284

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, 1069, 2002, 2138, 4004, 4276, 7483, 11759, 13897, 14966, 23518, 27794, 29932, 47036, 55588, 82313, 97279, 152867, 164626, 194558, 305734, 329252, 389116, 611468, 1070069, 2140138, 4280276]

約数ペア:

[(1, 4280276), (2, 2140138), (4, 1070069), (7, 611468), (11, 389116), (13, 329252), (14, 305734), (22, 194558), (26, 164626), (28, 152867), (44, 97279), (52, 82313), (77, 55588), (91, 47036), (143, 29932), (154, 27794), (182, 23518), (286, 14966), (308, 13897), (364, 11759), (572, 7483), (1001, 4276), (1069, 4004), (2002, 2138)]