1453312

素因数分解:

$2^8\times 7^1\times {\mathrm{811}}^1$

素因数の和:834

約数の個数: 36

約数和(自身を含む): 3319456

約数和(自身を除く): 1866144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 811, 896, 1622, 1792, 3244, 5677, 6488, 11354, 12976, 22708, 25952, 45416, 51904, 90832, 103808, 181664, 207616, 363328, 726656, 1453312]

約数ペア:

[(1, 1453312), (2, 726656), (4, 363328), (7, 207616), (8, 181664), (14, 103808), (16, 90832), (28, 51904), (32, 45416), (56, 25952), (64, 22708), (112, 12976), (128, 11354), (224, 6488), (256, 5677), (448, 3244), (811, 1792), (896, 1622)]