90971582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{184153}}^1$

素因数の和:184187

約数の個数: 16

約数和(自身を含む): 154689360

約数和(自身を除く): 63717778

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 184153, 368306, 2393989, 3498907, 4787978, 6997814, 45485791, 90971582]

約数ペア:

[(1, 90971582), (2, 45485791), (13, 6997814), (19, 4787978), (26, 3498907), (38, 2393989), (247, 368306), (494, 184153)]