383669858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{4987}}^1$

素因数の和:5282

約数の個数: 32

約数和(自身を含む): 678767040

約数和(自身を除く): 295097182

約数列:

[1, 2, 11, 13, 22, 26, 143, 269, 286, 538, 2959, 3497, 4987, 5918, 6994, 9974, 38467, 54857, 64831, 76934, 109714, 129662, 713141, 1341503, 1426282, 2683006, 14756533, 17439539, 29513066, 34879078, 191834929, 383669858]

約数ペア:

[(1, 383669858), (2, 191834929), (11, 34879078), (13, 29513066), (22, 17439539), (26, 14756533), (143, 2683006), (269, 1426282), (286, 1341503), (538, 713141), (2959, 129662), (3497, 109714), (4987, 76934), (5918, 64831), (6994, 54857), (9974, 38467)]