16798456

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{39619}}^1$

素因数の和:39678

約数の個数: 16

約数和(自身を含む): 32092200

約数和(自身を除く): 15293744

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 39619, 79238, 158476, 316952, 2099807, 4199614, 8399228, 16798456]

約数ペア:

[(1, 16798456), (2, 8399228), (4, 4199614), (8, 2099807), (53, 316952), (106, 158476), (212, 79238), (424, 39619)]