17978406

素因数分解:

$2^1\times 3^1\times {\mathrm{1051}}^1\times {\mathrm{2851}}^1$

素因数の和:3907

約数の個数: 16

約数和(自身を含む): 36003648

約数和(自身を除く): 18025242

約数列:

[1, 2, 3, 6, 1051, 2102, 2851, 3153, 5702, 6306, 8553, 17106, 2996401, 5992802, 8989203, 17978406]

約数ペア:

[(1, 17978406), (2, 8989203), (3, 5992802), (6, 2996401), (1051, 17106), (2102, 8553), (2851, 6306), (3153, 5702)]