15696916672

素因数分解:

$2^6\times {\mathrm{1123}}^1\times {\mathrm{218401}}^1$

素因数の和:219536

約数の個数: 28

約数和(自身を含む): 31176448696

約数和(自身を除く): 15479532024

約数列:

[1, 2, 4, 8, 16, 32, 64, 1123, 2246, 4492, 8984, 17968, 35936, 71872, 218401, 436802, 873604, 1747208, 3494416, 6988832, 13977664, 245264323, 490528646, 981057292, 1962114584, 3924229168, 7848458336, 15696916672]

約数ペア:

[(1, 15696916672), (2, 7848458336), (4, 3924229168), (8, 1962114584), (16, 981057292), (32, 490528646), (64, 245264323), (1123, 13977664), (2246, 6988832), (4492, 3494416), (8984, 1747208), (17968, 873604), (35936, 436802), (71872, 218401)]