12012688

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{1109}}^1$

素因数の和:1794

約数の個数: 20

約数和(自身を含む): 23329980

約数和(自身を除く): 11317292

約数列:

[1, 2, 4, 8, 16, 677, 1109, 1354, 2218, 2708, 4436, 5416, 8872, 10832, 17744, 750793, 1501586, 3003172, 6006344, 12012688]

約数ペア:

[(1, 12012688), (2, 6006344), (4, 3003172), (8, 1501586), (16, 750793), (677, 17744), (1109, 10832), (1354, 8872), (2218, 5416), (2708, 4436)]