16610396

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{34319}}^1$

素因数の和:34345

約数の個数: 18

約数和(自身を含む): 31951920

約数和(自身を除く): 15341524

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 34319, 68638, 137276, 377509, 755018, 1510036, 4152599, 8305198, 16610396]

約数ペア:

[(1, 16610396), (2, 8305198), (4, 4152599), (11, 1510036), (22, 755018), (44, 377509), (121, 137276), (242, 68638), (484, 34319)]