12247128

素因数分解:

$2^3\times 3^2\times {\mathrm{170099}}^1$

素因数の和:170111

約数の個数: 24

約数和(自身を含む): 33169500

約数和(自身を除く): 20922372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 170099, 340198, 510297, 680396, 1020594, 1360792, 1530891, 2041188, 3061782, 4082376, 6123564, 12247128]

約数ペア:

[(1, 12247128), (2, 6123564), (3, 4082376), (4, 3061782), (6, 2041188), (8, 1530891), (9, 1360792), (12, 1020594), (18, 680396), (24, 510297), (36, 340198), (72, 170099)]