12883986146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19944251}}^1$

素因数の和:19944289

約数の個数: 16

約数和(自身を含む): 21539792160

約数和(自身を除く): 8655806014

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 19944251, 39888502, 339052267, 378940769, 678104534, 757881538, 6441993073, 12883986146]

約数ペア:

[(1, 12883986146), (2, 6441993073), (17, 757881538), (19, 678104534), (34, 378940769), (38, 339052267), (323, 39888502), (646, 19944251)]