16543852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4481}}^1$

素因数の和:4569

約数の個数: 24

約数和(自身を含む): 31624992

約数和(自身を除く): 15081140

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 4481, 8962, 17924, 58253, 116506, 233012, 318151, 636302, 1272604, 4135963, 8271926, 16543852]

約数ペア:

[(1, 16543852), (2, 8271926), (4, 4135963), (13, 1272604), (26, 636302), (52, 318151), (71, 233012), (142, 116506), (284, 58253), (923, 17924), (1846, 8962), (3692, 4481)]