12409427378

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1\times {\mathrm{107309}}^1$

素因数の和:108241

約数の個数: 16

約数和(自身を含む): 18914031360

約数和(自身を除く): 6504603982

約数列:

[1, 2, 67, 134, 863, 1726, 57821, 107309, 115642, 214618, 7189703, 14379406, 92607667, 185215334, 6204713689, 12409427378]

約数ペア:

[(1, 12409427378), (2, 6204713689), (67, 185215334), (134, 92607667), (863, 14379406), (1726, 7189703), (57821, 214618), (107309, 115642)]