16276892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1549}}^1$

素因数の和:1661

約数の個数: 24

約数和(自身を含む): 29685600

約数和(自身を除く): 13408708

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 1549, 2627, 3098, 5254, 6196, 10508, 57313, 109979, 114626, 219958, 229252, 439916, 4069223, 8138446, 16276892]

約数ペア:

[(1, 16276892), (2, 8138446), (4, 4069223), (37, 439916), (71, 229252), (74, 219958), (142, 114626), (148, 109979), (284, 57313), (1549, 10508), (2627, 6196), (3098, 5254)]