129371086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{5021}}^1$

素因数の和:6027

約数の個数: 16

約数和(自身を含む): 209236608

約数和(自身を除く): 79865522

約数列:

[1, 2, 13, 26, 991, 1982, 5021, 10042, 12883, 25766, 65273, 130546, 4975811, 9951622, 64685543, 129371086]

約数ペア:

[(1, 129371086), (2, 64685543), (13, 9951622), (26, 4975811), (991, 130546), (1982, 65273), (5021, 25766), (10042, 12883)]