134231818

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1237}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 241023744

約数和(自身を除く): 106791926

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 337, 674, 1237, 2359, 2474, 4718, 7751, 8659, 15502, 17318, 28451, 54257, 56902, 108514, 199157, 398314, 416869, 833738, 2918083, 5836166, 9587987, 19175974, 67115909, 134231818]

約数ペア:

[(1, 134231818), (2, 67115909), (7, 19175974), (14, 9587987), (23, 5836166), (46, 2918083), (161, 833738), (322, 416869), (337, 398314), (674, 199157), (1237, 108514), (2359, 56902), (2474, 54257), (4718, 28451), (7751, 17318), (8659, 15502)]