11195981128

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{23720299}}^1$

素因数の和:23720364

約数の個数: 16

約数和(自身を含む): 21348270000

約数和(自身を除く): 10152288872

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 23720299, 47440598, 94881196, 189762392, 1399497641, 2798995282, 5597990564, 11195981128]

約数ペア:

[(1, 11195981128), (2, 5597990564), (4, 2798995282), (8, 1399497641), (59, 189762392), (118, 94881196), (236, 47440598), (472, 23720299)]