6388130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13037}}^1$

素因数の和:13058

約数の個数: 24

約数和(自身を含む): 13376988

約数和(自身を除く): 6988858

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 13037, 26074, 65185, 91259, 130370, 182518, 456295, 638813, 912590, 1277626, 3194065, 6388130]

約数ペア:

[(1, 6388130), (2, 3194065), (5, 1277626), (7, 912590), (10, 638813), (14, 456295), (35, 182518), (49, 130370), (70, 91259), (98, 65185), (245, 26074), (490, 13037)]