13697268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{87803}}^1$

素因数の和:87823

約数の個数: 24

約数和(自身を含む): 34419168

約数和(自身を除く): 20721900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 87803, 175606, 263409, 351212, 526818, 1053636, 1141439, 2282878, 3424317, 4565756, 6848634, 13697268]

約数ペア:

[(1, 13697268), (2, 6848634), (3, 4565756), (4, 3424317), (6, 2282878), (12, 1141439), (13, 1053636), (26, 526818), (39, 351212), (52, 263409), (78, 175606), (156, 87803)]