20492184

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44939}}^1$

素因数の和:44967

約数の個数: 32

約数和(自身を含む): 53928000

約数和(自身を除く): 33435816

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44939, 89878, 134817, 179756, 269634, 359512, 539268, 853841, 1078536, 1707682, 2561523, 3415364, 5123046, 6830728, 10246092, 20492184]

約数ペア:

[(1, 20492184), (2, 10246092), (3, 6830728), (4, 5123046), (6, 3415364), (8, 2561523), (12, 1707682), (19, 1078536), (24, 853841), (38, 539268), (57, 359512), (76, 269634), (114, 179756), (152, 134817), (228, 89878), (456, 44939)]