16330426

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2347}}^1$

素因数の和:2434

約数の個数: 24

約数和(自身を含む): 28908576

約数和(自身を除く): 12578150

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 2347, 3479, 4694, 6958, 16429, 32858, 115003, 166637, 230006, 333274, 1166459, 2332918, 8165213, 16330426]

約数ペア:

[(1, 16330426), (2, 8165213), (7, 2332918), (14, 1166459), (49, 333274), (71, 230006), (98, 166637), (142, 115003), (497, 32858), (994, 16429), (2347, 6958), (3479, 4694)]