15702381838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1\times {\mathrm{11027}}^1$

素因数の和:11449

約数の個数: 48

約数和(自身を含む): 27898546176

約数和(自身を除く): 12196164338

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 383, 766, 1859, 3718, 4213, 4979, 8426, 9958, 11027, 22054, 54769, 64727, 109538, 121297, 129454, 143351, 242594, 286702, 711997, 1423994, 1576861, 1863563, 3153722, 3727126, 4223341, 8446682, 20499193, 40998386, 46456751, 54903433, 92913502, 109806866, 603937763, 713744629, 1207875526, 1427489258, 7851190919, 15702381838]

約数ペア:

[(1, 15702381838), (2, 7851190919), (11, 1427489258), (13, 1207875526), (22, 713744629), (26, 603937763), (143, 109806866), (169, 92913502), (286, 54903433), (338, 46456751), (383, 40998386), (766, 20499193), (1859, 8446682), (3718, 4223341), (4213, 3727126), (4979, 3153722), (8426, 1863563), (9958, 1576861), (11027, 1423994), (22054, 711997), (54769, 286702), (64727, 242594), (109538, 143351), (121297, 129454)]