317867762

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{5189}}^1$

素因数の和:5581

約数の個数: 16

約数和(自身を含む): 482981400

約数和(自身を除く): 165113638

約数列:

[1, 2, 109, 218, 281, 562, 5189, 10378, 30629, 61258, 565601, 1131202, 1458109, 2916218, 158933881, 317867762]

約数ペア:

[(1, 317867762), (2, 158933881), (109, 2916218), (218, 1458109), (281, 1131202), (562, 565601), (5189, 61258), (10378, 30629)]