2218048

素因数分解:

$2^6\times 7^1\times {\mathrm{4951}}^1$

素因数の和:4970

約数の個数: 28

約数和(自身を含む): 5031232

約数和(自身を除く): 2813184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4951, 9902, 19804, 34657, 39608, 69314, 79216, 138628, 158432, 277256, 316864, 554512, 1109024, 2218048]

約数ペア:

[(1, 2218048), (2, 1109024), (4, 554512), (7, 316864), (8, 277256), (14, 158432), (16, 138628), (28, 79216), (32, 69314), (56, 39608), (64, 34657), (112, 19804), (224, 9902), (448, 4951)]