18397326

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{6829}}^1$

素因数の和:7283

約数の個数: 16

約数和(自身を含む): 36882000

約数和(自身を除く): 18484674

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 6829, 13658, 20487, 40974, 3066221, 6132442, 9198663, 18397326]

約数ペア:

[(1, 18397326), (2, 9198663), (3, 6132442), (6, 3066221), (449, 40974), (898, 20487), (1347, 13658), (2694, 6829)]