16238410

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22871}}^1$

素因数の和:22949

約数の個数: 16

約数和(自身を含む): 29642112

約数和(自身を除く): 13403702

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 22871, 45742, 114355, 228710, 1623841, 3247682, 8119205, 16238410]

約数ペア:

[(1, 16238410), (2, 8119205), (5, 3247682), (10, 1623841), (71, 228710), (142, 114355), (355, 45742), (710, 22871)]