12364048

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{17971}}^1$

素因数の和:18022

約数の個数: 20

約数和(自身を含む): 24513808

約数和(自身を除く): 12149760

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 17971, 35942, 71884, 143768, 287536, 772753, 1545506, 3091012, 6182024, 12364048]

約数ペア:

[(1, 12364048), (2, 6182024), (4, 3091012), (8, 1545506), (16, 772753), (43, 287536), (86, 143768), (172, 71884), (344, 35942), (688, 17971)]