12882012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7507}}^1$

素因数の和:7538

約数の個数: 48

約数和(自身を含む): 35317632

約数和(自身を除く): 22435620

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 7507, 15014, 22521, 30028, 45042, 82577, 90084, 97591, 165154, 195182, 247731, 292773, 330308, 390364, 495462, 585546, 990924, 1073501, 1171092, 2147002, 3220503, 4294004, 6441006, 12882012]

約数ペア:

[(1, 12882012), (2, 6441006), (3, 4294004), (4, 3220503), (6, 2147002), (11, 1171092), (12, 1073501), (13, 990924), (22, 585546), (26, 495462), (33, 390364), (39, 330308), (44, 292773), (52, 247731), (66, 195182), (78, 165154), (132, 97591), (143, 90084), (156, 82577), (286, 45042), (429, 30028), (572, 22521), (858, 15014), (1716, 7507)]