13694030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{27947}}^1$

素因数の和:27968

約数の個数: 24

約数和(自身を含む): 28674648

約数和(自身を除く): 14980618

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 27947, 55894, 139735, 195629, 279470, 391258, 978145, 1369403, 1956290, 2738806, 6847015, 13694030]

約数ペア:

[(1, 13694030), (2, 6847015), (5, 2738806), (7, 1956290), (10, 1369403), (14, 978145), (35, 391258), (49, 279470), (70, 195629), (98, 139735), (245, 55894), (490, 27947)]