4989166

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 9354240

約数和(自身を除く): 4365074

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 347, 553, 694, 1027, 1106, 2054, 2429, 4511, 4858, 7189, 9022, 14378, 27413, 31577, 54826, 63154, 191891, 356369, 383782, 712738, 2494583, 4989166]

約数ペア:

[(1, 4989166), (2, 2494583), (7, 712738), (13, 383782), (14, 356369), (26, 191891), (79, 63154), (91, 54826), (158, 31577), (182, 27413), (347, 14378), (553, 9022), (694, 7189), (1027, 4858), (1106, 4511), (2054, 2429)]