11391512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{129449}}^1$

素因数の和:129466

約数の個数: 16

約数和(自身を含む): 23301000

約数和(自身を除く): 11909488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 129449, 258898, 517796, 1035592, 1423939, 2847878, 5695756, 11391512]

約数ペア:

[(1, 11391512), (2, 5695756), (4, 2847878), (8, 1423939), (11, 1035592), (22, 517796), (44, 258898), (88, 129449)]