16663128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{40841}}^1$

素因数の和:40867

約数の個数: 32

約数和(自身を含む): 44109360

約数和(自身を除く): 27446232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 40841, 81682, 122523, 163364, 245046, 326728, 490092, 694297, 980184, 1388594, 2082891, 2777188, 4165782, 5554376, 8331564, 16663128]

約数ペア:

[(1, 16663128), (2, 8331564), (3, 5554376), (4, 4165782), (6, 2777188), (8, 2082891), (12, 1388594), (17, 980184), (24, 694297), (34, 490092), (51, 326728), (68, 245046), (102, 163364), (136, 122523), (204, 81682), (408, 40841)]