448251156

素因数分解:

$2^2\times 3^2\times {\mathrm{12451421}}^1$

素因数の和:12451431

約数の個数: 18

約数和(自身を含む): 1133079402

約数和(自身を除く): 684828246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12451421, 24902842, 37354263, 49805684, 74708526, 112062789, 149417052, 224125578, 448251156]

約数ペア:

[(1, 448251156), (2, 224125578), (3, 149417052), (4, 112062789), (6, 74708526), (9, 49805684), (12, 37354263), (18, 24902842), (36, 12451421)]