14027480

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2677}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 31814640

約数和(自身を除く): 17787160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 2677, 5240, 5354, 10708, 13385, 21416, 26770, 53540, 107080, 350687, 701374, 1402748, 1753435, 2805496, 3506870, 7013740, 14027480]

約数ペア:

[(1, 14027480), (2, 7013740), (4, 3506870), (5, 2805496), (8, 1753435), (10, 1402748), (20, 701374), (40, 350687), (131, 107080), (262, 53540), (524, 26770), (655, 21416), (1048, 13385), (1310, 10708), (2620, 5354), (2677, 5240)]