12735586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{727}}^1$

素因数の和:1209

約数の個数: 16

約数和(自身を含む): 20180160

約数和(自身を除く): 7444574

約数列:

[1, 2, 19, 38, 461, 727, 922, 1454, 8759, 13813, 17518, 27626, 335147, 670294, 6367793, 12735586]

約数ペア:

[(1, 12735586), (2, 6367793), (19, 670294), (38, 335147), (461, 27626), (727, 17518), (922, 13813), (1454, 8759)]