30907646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{200699}}^1$

素因数の和:200719

約数の個数: 16

約数和(自身を含む): 57801600

約数和(自身を除く): 26893954

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 200699, 401398, 1404893, 2207689, 2809786, 4415378, 15453823, 30907646]

約数ペア:

[(1, 30907646), (2, 15453823), (7, 4415378), (11, 2809786), (14, 2207689), (22, 1404893), (77, 401398), (154, 200699)]