13306545272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{87543061}}^1$

素因数の和:87543086

約数の個数: 16

約数和(自身を含む): 26262918600

約数和(自身を除く): 12956373328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 87543061, 175086122, 350172244, 700344488, 1663318159, 3326636318, 6653272636, 13306545272]

約数ペア:

[(1, 13306545272), (2, 6653272636), (4, 3326636318), (8, 1663318159), (19, 700344488), (38, 350172244), (76, 175086122), (152, 87543061)]