1914976

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 4402944

約数和(自身を除く): 2487968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 103, 112, 166, 206, 224, 332, 412, 581, 664, 721, 824, 1162, 1328, 1442, 1648, 2324, 2656, 2884, 3296, 4648, 5768, 8549, 9296, 11536, 17098, 18592, 23072, 34196, 59843, 68392, 119686, 136784, 239372, 273568, 478744, 957488, 1914976]

約数ペア:

[(1, 1914976), (2, 957488), (4, 478744), (7, 273568), (8, 239372), (14, 136784), (16, 119686), (28, 68392), (32, 59843), (56, 34196), (83, 23072), (103, 18592), (112, 17098), (166, 11536), (206, 9296), (224, 8549), (332, 5768), (412, 4648), (581, 3296), (664, 2884), (721, 2656), (824, 2324), (1162, 1648), (1328, 1442)]