12851040202

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{493777}}^1$

素因数の和:493823

約数の個数: 48

約数和(自身を含む): 26024075712

約数和(自身を除く): 13173035510

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 1001, 1183, 1859, 2002, 2366, 3718, 13013, 26026, 493777, 987554, 3456439, 5431547, 6419101, 6912878, 10863094, 12838202, 38020829, 44933707, 70610111, 76041658, 83448313, 89867414, 141220222, 166896626, 494270777, 584138191, 917931443, 988541554, 1168276382, 1835862886, 6425520101, 12851040202]

約数ペア:

[(1, 12851040202), (2, 6425520101), (7, 1835862886), (11, 1168276382), (13, 988541554), (14, 917931443), (22, 584138191), (26, 494270777), (77, 166896626), (91, 141220222), (143, 89867414), (154, 83448313), (169, 76041658), (182, 70610111), (286, 44933707), (338, 38020829), (1001, 12838202), (1183, 10863094), (1859, 6912878), (2002, 6419101), (2366, 5431547), (3718, 3456439), (13013, 987554), (26026, 493777)]