70705426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{23459}}^1$

素因数の和:23609

約数の個数: 16

約数和(自身を含む): 116549280

約数和(自身を除く): 45843854

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 23459, 46918, 258049, 516098, 3213883, 6427766, 35352713, 70705426]

約数ペア:

[(1, 70705426), (2, 35352713), (11, 6427766), (22, 3213883), (137, 516098), (274, 258049), (1507, 46918), (3014, 23459)]