13623470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{27803}}^1$

素因数の和:27824

約数の個数: 24

約数和(自身を含む): 28526904

約数和(自身を除く): 14903434

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 27803, 55606, 139015, 194621, 278030, 389242, 973105, 1362347, 1946210, 2724694, 6811735, 13623470]

約数ペア:

[(1, 13623470), (2, 6811735), (5, 2724694), (7, 1946210), (10, 1362347), (14, 973105), (35, 389242), (49, 278030), (70, 194621), (98, 139015), (245, 55606), (490, 27803)]