1325238274

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1\times {\mathrm{6263}}^1$

素因数の和:6945

約数の個数: 16

約数和(自身を含む): 2000972160

約数和(自身を除く): 675733886

約数列:

[1, 2, 241, 439, 482, 878, 6263, 12526, 105799, 211598, 1509383, 2749457, 3018766, 5498914, 662619137, 1325238274]

約数ペア:

[(1, 1325238274), (2, 662619137), (241, 5498914), (439, 3018766), (482, 2749457), (878, 1509383), (6263, 211598), (12526, 105799)]