14978470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8863}}^1$

素因数の和:8896

約数の個数: 24

約数和(自身を含む): 29198016

約数和(自身を除く): 14219546

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 8863, 17726, 44315, 88630, 115219, 230438, 576095, 1152190, 1497847, 2995694, 7489235, 14978470]

約数ペア:

[(1, 14978470), (2, 7489235), (5, 2995694), (10, 1497847), (13, 1152190), (26, 576095), (65, 230438), (130, 115219), (169, 88630), (338, 44315), (845, 17726), (1690, 8863)]