15606256

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{20753}}^1$

素因数の和:20808

約数の個数: 20

約数和(自身を含む): 30881952

約数和(自身を除く): 15275696

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 20753, 41506, 83012, 166024, 332048, 975391, 1950782, 3901564, 7803128, 15606256]

約数ペア:

[(1, 15606256), (2, 7803128), (4, 3901564), (8, 1950782), (16, 975391), (47, 332048), (94, 166024), (188, 83012), (376, 41506), (752, 20753)]