26028119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 29729280

約数和(自身を除く): 3701161

約数列:

[1, 13, 19, 167, 247, 631, 2171, 3173, 8203, 11989, 41249, 105377, 155857, 1369901, 2002163, 26028119]

約数ペア:

[(1, 26028119), (13, 2002163), (19, 1369901), (167, 155857), (247, 105377), (631, 41249), (2171, 11989), (3173, 8203)]