425449552

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{219757}}^1$

素因数の和:219787

約数の個数: 30

約数和(自身を含む): 906062234

約数和(自身を除く): 480612682

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 219757, 439514, 879028, 1758056, 2417327, 3516112, 4834654, 9669308, 19338616, 26590597, 38677232, 53181194, 106362388, 212724776, 425449552]

約数ペア:

[(1, 425449552), (2, 212724776), (4, 106362388), (8, 53181194), (11, 38677232), (16, 26590597), (22, 19338616), (44, 9669308), (88, 4834654), (121, 3516112), (176, 2417327), (242, 1758056), (484, 879028), (968, 439514), (1936, 219757)]