2227999616

素因数分解:

$2^7\times {\mathrm{17406247}}^1$

素因数の和:17406261

約数の個数: 16

約数和(自身を含む): 4438593240

約数和(自身を除く): 2210593624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 17406247, 34812494, 69624988, 139249976, 278499952, 556999904, 1113999808, 2227999616]

約数ペア:

[(1, 2227999616), (2, 1113999808), (4, 556999904), (8, 278499952), (16, 139249976), (32, 69624988), (64, 34812494), (128, 17406247)]