39803536

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{3881}}^1$

素因数の和:4530

約数の個数: 20

約数和(自身を含む): 77259564

約数和(自身を除く): 37456028

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 3881, 5128, 7762, 10256, 15524, 31048, 62096, 2487721, 4975442, 9950884, 19901768, 39803536]

約数ペア:

[(1, 39803536), (2, 19901768), (4, 9950884), (8, 4975442), (16, 2487721), (641, 62096), (1282, 31048), (2564, 15524), (3881, 10256), (5128, 7762)]