121314228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1444217}}^1$

素因数の和:1444231

約数の個数: 24

約数和(自身を含む): 323504832

約数和(自身を除く): 202190604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1444217, 2888434, 4332651, 5776868, 8665302, 10109519, 17330604, 20219038, 30328557, 40438076, 60657114, 121314228]

約数ペア:

[(1, 121314228), (2, 60657114), (3, 40438076), (4, 30328557), (6, 20219038), (7, 17330604), (12, 10109519), (14, 8665302), (21, 5776868), (28, 4332651), (42, 2888434), (84, 1444217)]