19068229

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 20782080

約数和(自身を除く): 1713851

約数列:

[1, 19, 47, 131, 163, 893, 2489, 3097, 6157, 7661, 21353, 116983, 145559, 405707, 1003591, 19068229]

約数ペア:

[(1, 19068229), (19, 1003591), (47, 405707), (131, 145559), (163, 116983), (893, 21353), (2489, 7661), (3097, 6157)]