126885914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107713}}^1$

素因数の和:107765

約数の個数: 16

約数和(自身を含む): 206810880

約数和(自身を除く): 79924966

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 107713, 215426, 2046547, 3339103, 4093094, 6678206, 63442957, 126885914]

約数ペア:

[(1, 126885914), (2, 63442957), (19, 6678206), (31, 4093094), (38, 3339103), (62, 2046547), (589, 215426), (1178, 107713)]