38280782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6761}}^1$

素因数の和:6931

約数の個数: 16

約数和(自身を含む): 60858000

約数和(自身を除く): 22577218

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 6761, 13522, 128459, 256918, 1007389, 2014778, 19140391, 38280782]

約数ペア:

[(1, 38280782), (2, 19140391), (19, 2014778), (38, 1007389), (149, 256918), (298, 128459), (2831, 13522), (5662, 6761)]