16616666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{14251}}^1$

素因数の和:14317

約数の個数: 16

約数和(自身を含む): 27705888

約数和(自身を除く): 11089222

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 14251, 28502, 156761, 313522, 755303, 1510606, 8308333, 16616666]

約数ペア:

[(1, 16616666), (2, 8308333), (11, 1510606), (22, 755303), (53, 313522), (106, 156761), (583, 28502), (1166, 14251)]