19122026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 35983872

約数和(自身を除く): 16861846

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 227, 454, 547, 1094, 1589, 2497, 3178, 3829, 4994, 6017, 7658, 12034, 17479, 34958, 42119, 84238, 124169, 248338, 869183, 1365859, 1738366, 2731718, 9561013, 19122026]

約数ペア:

[(1, 19122026), (2, 9561013), (7, 2731718), (11, 1738366), (14, 1365859), (22, 869183), (77, 248338), (154, 124169), (227, 84238), (454, 42119), (547, 34958), (1094, 17479), (1589, 12034), (2497, 7658), (3178, 6017), (3829, 4994)]