254712119

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1163}}^1\times {\mathrm{11527}}^1$

素因数の和:12709

約数の個数: 8

約数和(自身を含む): 268371840

約数和(自身を除く): 13659721

約数列:

[1, 19, 1163, 11527, 22097, 219013, 13405901, 254712119]

約数ペア:

[(1, 254712119), (19, 13405901), (1163, 219013), (11527, 22097)]