15678968842

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1121689}}^1$

素因数の和:1121961

約数の個数: 16

約数和(自身を含む): 24430408200

約数和(自身を除く): 8751439358

約数列:

[1, 2, 29, 58, 241, 482, 6989, 13978, 1121689, 2243378, 32528981, 65057962, 270327049, 540654098, 7839484421, 15678968842]

約数ペア:

[(1, 15678968842), (2, 7839484421), (29, 540654098), (58, 270327049), (241, 65057962), (482, 32528981), (6989, 2243378), (13978, 1121689)]