12703964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 28986048

約数和(自身を除く): 16282084

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 2053, 3094, 4106, 6188, 8212, 14371, 26689, 28742, 34901, 53378, 57484, 69802, 106756, 139604, 186823, 244307, 373646, 453713, 488614, 747292, 907426, 977228, 1814852, 3175991, 6351982, 12703964]

約数ペア:

[(1, 12703964), (2, 6351982), (4, 3175991), (7, 1814852), (13, 977228), (14, 907426), (17, 747292), (26, 488614), (28, 453713), (34, 373646), (52, 244307), (68, 186823), (91, 139604), (119, 106756), (182, 69802), (221, 57484), (238, 53378), (364, 34901), (442, 28742), (476, 26689), (884, 14371), (1547, 8212), (2053, 6188), (3094, 4106)]