11982776

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{8863}}^1$

素因数の和:8895

約数の個数: 24

約数和(自身を含む): 24331680

約数和(自身を除く): 12348904

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 8863, 17726, 35452, 70904, 115219, 230438, 460876, 921752, 1497847, 2995694, 5991388, 11982776]

約数ペア:

[(1, 11982776), (2, 5991388), (4, 2995694), (8, 1497847), (13, 921752), (26, 460876), (52, 230438), (104, 115219), (169, 70904), (338, 35452), (676, 17726), (1352, 8863)]