1914379404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22790231}}^1$

素因数の和:22790245

約数の個数: 24

約数和(自身を含む): 5105011968

約数和(自身を除く): 3190632564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22790231, 45580462, 68370693, 91160924, 136741386, 159531617, 273482772, 319063234, 478594851, 638126468, 957189702, 1914379404]

約数ペア:

[(1, 1914379404), (2, 957189702), (3, 638126468), (4, 478594851), (6, 319063234), (7, 273482772), (12, 159531617), (14, 136741386), (21, 91160924), (28, 68370693), (42, 45580462), (84, 22790231)]