312292094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{12433}}^1$

素因数の和:13115

約数の個数: 16

約数和(自身を含む): 493878480

約数和(自身を除く): 181586386

約数列:

[1, 2, 19, 38, 661, 1322, 12433, 12559, 24866, 25118, 236227, 472454, 8218213, 16436426, 156146047, 312292094]

約数ペア:

[(1, 312292094), (2, 156146047), (19, 16436426), (38, 8218213), (661, 472454), (1322, 236227), (12433, 25118), (12559, 24866)]