16681314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{16451}}^1$

素因数の和:16482

約数の個数: 24

約数和(自身を含む): 36128592

約数和(自身を除く): 19447278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 16451, 32902, 49353, 98706, 213863, 427726, 641589, 1283178, 2780219, 5560438, 8340657, 16681314]

約数ペア:

[(1, 16681314), (2, 8340657), (3, 5560438), (6, 2780219), (13, 1283178), (26, 641589), (39, 427726), (78, 213863), (169, 98706), (338, 49353), (507, 32902), (1014, 16451)]