7013740

素因数分解:

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

素因数の和:2817

約数の個数: 24

約数和(自身を含む): 14846832

約数和(自身を除く): 7833092

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 2677, 5354, 10708, 13385, 26770, 53540, 350687, 701374, 1402748, 1753435, 3506870, 7013740]

約数ペア:

[(1, 7013740), (2, 3506870), (4, 1753435), (5, 1402748), (10, 701374), (20, 350687), (131, 53540), (262, 26770), (524, 13385), (655, 10708), (1310, 5354), (2620, 2677)]