16424528

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{1553}}^1$

素因数の和:2222

約数の個数: 20

約数和(自身を含む): 31891188

約数和(自身を除く): 15466660

約数列:

[1, 2, 4, 8, 16, 661, 1322, 1553, 2644, 3106, 5288, 6212, 10576, 12424, 24848, 1026533, 2053066, 4106132, 8212264, 16424528]

約数ペア:

[(1, 16424528), (2, 8212264), (4, 4106132), (8, 2053066), (16, 1026533), (661, 24848), (1322, 12424), (1553, 10576), (2644, 6212), (3106, 5288)]