16916548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10391}}^1$

素因数の和:10443

約数の個数: 24

約数和(自身を含む): 33171264

約数和(自身を除く): 16254716

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 10391, 20782, 41564, 114301, 228602, 384467, 457204, 768934, 1537868, 4229137, 8458274, 16916548]

約数ペア:

[(1, 16916548), (2, 8458274), (4, 4229137), (11, 1537868), (22, 768934), (37, 457204), (44, 384467), (74, 228602), (148, 114301), (407, 41564), (814, 20782), (1628, 10391)]