1244989912

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{761}}^1\times {\mathrm{5527}}^1$

素因数の和:6331

約数の個数: 32

約数和(自身を含む): 2401031520

約数和(自身を除く): 1156041608

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 761, 1522, 3044, 5527, 6088, 11054, 22108, 28157, 44216, 56314, 112628, 204499, 225256, 408998, 817996, 1635992, 4206047, 8412094, 16824188, 33648376, 155623739, 311247478, 622494956, 1244989912]

約数ペア:

[(1, 1244989912), (2, 622494956), (4, 311247478), (8, 155623739), (37, 33648376), (74, 16824188), (148, 8412094), (296, 4206047), (761, 1635992), (1522, 817996), (3044, 408998), (5527, 225256), (6088, 204499), (11054, 112628), (22108, 56314), (28157, 44216)]