134571472

素因数分解:

$2^4\times 7^1\times {\mathrm{1201531}}^1$

素因数の和:1201546

約数の個数: 20

約数和(自身を含む): 297979936

約数和(自身を除く): 163408464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1201531, 2403062, 4806124, 8410717, 9612248, 16821434, 19224496, 33642868, 67285736, 134571472]

約数ペア:

[(1, 134571472), (2, 67285736), (4, 33642868), (7, 19224496), (8, 16821434), (14, 9612248), (16, 8410717), (28, 4806124), (56, 2403062), (112, 1201531)]