131187182

素因数分解:

$2^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{8389}}^1$

素因数の和:9515

約数の個数: 16

約数和(自身を含む): 225120480

約数和(自身を除く): 93933298

約数列:

[1, 2, 7, 14, 1117, 2234, 7819, 8389, 15638, 16778, 58723, 117446, 9370513, 18741026, 65593591, 131187182]

約数ペア:

[(1, 131187182), (2, 65593591), (7, 18741026), (14, 9370513), (1117, 117446), (2234, 58723), (7819, 16778), (8389, 15638)]