16386476

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 29912064

約数和(自身を除く): 13525588

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 1283, 2566, 3193, 5132, 6386, 12772, 39773, 79546, 132149, 159092, 264298, 528596, 4096619, 8193238, 16386476]

約数ペア:

[(1, 16386476), (2, 8193238), (4, 4096619), (31, 528596), (62, 264298), (103, 159092), (124, 132149), (206, 79546), (412, 39773), (1283, 12772), (2566, 6386), (3193, 5132)]