130054736

素因数分解:

$2^4\times 7^1\times {\mathrm{1161203}}^1$

素因数の和:1161218

約数の個数: 20

約数和(自身を含む): 287978592

約数和(自身を除く): 157923856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1161203, 2322406, 4644812, 8128421, 9289624, 16256842, 18579248, 32513684, 65027368, 130054736]

約数ペア:

[(1, 130054736), (2, 65027368), (4, 32513684), (7, 18579248), (8, 16256842), (14, 9289624), (16, 8128421), (28, 4644812), (56, 2322406), (112, 1161203)]