1098272

素因数分解:

$2^5\times 7^1\times {\mathrm{4903}}^1$

素因数の和:4920

約数の個数: 24

約数和(自身を含む): 2471616

約数和(自身を除く): 1373344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 4903, 9806, 19612, 34321, 39224, 68642, 78448, 137284, 156896, 274568, 549136, 1098272]

約数ペア:

[(1, 1098272), (2, 549136), (4, 274568), (7, 156896), (8, 137284), (14, 78448), (16, 68642), (28, 39224), (32, 34321), (56, 19612), (112, 9806), (224, 4903)]