31824866

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{541}}^1$

素因数の和:1049

約数の個数: 16

約数和(自身を含む): 48649920

約数和(自身を除く): 16825054

約数列:

[1, 2, 67, 134, 439, 541, 878, 1082, 29413, 36247, 58826, 72494, 237499, 474998, 15912433, 31824866]

約数ペア:

[(1, 31824866), (2, 15912433), (67, 474998), (134, 237499), (439, 72494), (541, 58826), (878, 36247), (1082, 29413)]