17981202

素因数分解:

$2^1\times 3^1\times {\mathrm{691}}^1\times {\mathrm{4337}}^1$

素因数の和:5033

約数の個数: 16

約数和(自身を含む): 36022752

約数和(自身を除く): 18041550

約数列:

[1, 2, 3, 6, 691, 1382, 2073, 4146, 4337, 8674, 13011, 26022, 2996867, 5993734, 8990601, 17981202]

約数ペア:

[(1, 17981202), (2, 8990601), (3, 5993734), (6, 2996867), (691, 26022), (1382, 13011), (2073, 8674), (4146, 4337)]