4243842

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5483}}^1$

素因数の和:5534

約数の個数: 24

約数和(自身を含む): 9410544

約数和(自身を除く): 5166702

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 5483, 10966, 16449, 32898, 49347, 98694, 235769, 471538, 707307, 1414614, 2121921, 4243842]

約数ペア:

[(1, 4243842), (2, 2121921), (3, 1414614), (6, 707307), (9, 471538), (18, 235769), (43, 98694), (86, 49347), (129, 32898), (258, 16449), (387, 10966), (774, 5483)]