1566796738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{1913}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 2714702760

約数和(自身を除く): 1147906022

約数列:

[1, 2, 13, 17, 26, 34, 109, 218, 221, 289, 442, 578, 1417, 1853, 1913, 2834, 3706, 3757, 3826, 7514, 24089, 24869, 31501, 32521, 48178, 49738, 63002, 65042, 208517, 409513, 417034, 422773, 552857, 819026, 845546, 1105714, 2710721, 3544789, 5421442, 7089578, 7187141, 14374282, 46082257, 60261413, 92164514, 120522826, 783398369, 1566796738]

約数ペア:

[(1, 1566796738), (2, 783398369), (13, 120522826), (17, 92164514), (26, 60261413), (34, 46082257), (109, 14374282), (218, 7187141), (221, 7089578), (289, 5421442), (442, 3544789), (578, 2710721), (1417, 1105714), (1853, 845546), (1913, 819026), (2834, 552857), (3706, 422773), (3757, 417034), (3826, 409513), (7514, 208517), (24089, 65042), (24869, 63002), (31501, 49738), (32521, 48178)]