19750094

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{108517}}^1$

素因数の和:108539

約数の個数: 16

約数和(自身を含む): 36462048

約数和(自身を除く): 16711954

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 108517, 217034, 759619, 1410721, 1519238, 2821442, 9875047, 19750094]

約数ペア:

[(1, 19750094), (2, 9875047), (7, 2821442), (13, 1519238), (14, 1410721), (26, 759619), (91, 217034), (182, 108517)]