81682006

素因数分解:

$2^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{5659}}^1$

素因数の和:6699

約数の個数: 16

約数和(自身を含む): 140186880

約数和(自身を除く): 58504874

約数列:

[1, 2, 7, 14, 1031, 2062, 5659, 7217, 11318, 14434, 39613, 79226, 5834429, 11668858, 40841003, 81682006]

約数ペア:

[(1, 81682006), (2, 40841003), (7, 11668858), (14, 5834429), (1031, 79226), (2062, 39613), (5659, 14434), (7217, 11318)]