126843782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{11113}}^1$

素因数の和:11567

約数の個数: 16

約数和(自身を含む): 205386720

約数和(自身を除く): 78542938

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11113, 11414, 22226, 144469, 288938, 4878607, 9757214, 63421891, 126843782]

約数ペア:

[(1, 126843782), (2, 63421891), (13, 9757214), (26, 4878607), (439, 288938), (878, 144469), (5707, 22226), (11113, 11414)]