11012816

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{16007}}^1$

素因数の和:16058

約数の個数: 20

約数和(自身を含む): 21834912

約数和(自身を除く): 10822096

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 16007, 32014, 64028, 128056, 256112, 688301, 1376602, 2753204, 5506408, 11012816]

約数ペア:

[(1, 11012816), (2, 5506408), (4, 2753204), (8, 1376602), (16, 688301), (43, 256112), (86, 128056), (172, 64028), (344, 32014), (688, 16007)]