12910711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 14570496

約数和(自身を除く): 1659785

約数列:

[1, 11, 61, 71, 271, 671, 781, 2981, 4331, 16531, 19241, 47641, 181841, 211651, 1173701, 12910711]

約数ペア:

[(1, 12910711), (11, 1173701), (61, 211651), (71, 181841), (271, 47641), (671, 19241), (781, 16531), (2981, 4331)]