19124168

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2689}}^1$

素因数の和:2829

約数の個数: 32

約数和(自身を含む): 41318400

約数和(自身を除く): 22194232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 2689, 3556, 5378, 7112, 10756, 18823, 21512, 37646, 75292, 150584, 341503, 683006, 1366012, 2390521, 2732024, 4781042, 9562084, 19124168]

約数ペア:

[(1, 19124168), (2, 9562084), (4, 4781042), (7, 2732024), (8, 2390521), (14, 1366012), (28, 683006), (56, 341503), (127, 150584), (254, 75292), (508, 37646), (889, 21512), (1016, 18823), (1778, 10756), (2689, 7112), (3556, 5378)]