13604512

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{9887}}^1$

素因数の和:9940

約数の個数: 24

約数和(自身を含む): 27409536

約数和(自身を除く): 13805024

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 9887, 19774, 39548, 79096, 158192, 316384, 425141, 850282, 1700564, 3401128, 6802256, 13604512]

約数ペア:

[(1, 13604512), (2, 6802256), (4, 3401128), (8, 1700564), (16, 850282), (32, 425141), (43, 316384), (86, 158192), (172, 79096), (344, 39548), (688, 19774), (1376, 9887)]