82787402

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{19553}}^1$

素因数の和:19657

約数の個数: 16

約数和(自身を含む): 130229640

約数和(自身を除く): 47442238

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 19553, 39106, 567037, 1134074, 1427369, 2854738, 41393701, 82787402]

約数ペア:

[(1, 82787402), (2, 41393701), (29, 2854738), (58, 1427369), (73, 1134074), (146, 567037), (2117, 39106), (4234, 19553)]