16841100208

素因数分解:

$2^4\times {\mathrm{1721}}^1\times {\mathrm{611603}}^1$

素因数の和:613332

約数の個数: 20

約数和(自身を含む): 32648644728

約数和(自身を除く): 15807544520

約数列:

[1, 2, 4, 8, 16, 1721, 3442, 6884, 13768, 27536, 611603, 1223206, 2446412, 4892824, 9785648, 1052568763, 2105137526, 4210275052, 8420550104, 16841100208]

約数ペア:

[(1, 16841100208), (2, 8420550104), (4, 4210275052), (8, 2105137526), (16, 1052568763), (1721, 9785648), (3442, 4892824), (6884, 2446412), (13768, 1223206), (27536, 611603)]