16616849

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 18204480

約数和(自身を除く): 1587631

約数列:

[1, 19, 41, 83, 257, 779, 1577, 3403, 4883, 10537, 21331, 64657, 200203, 405289, 874571, 16616849]

約数ペア:

[(1, 16616849), (19, 874571), (41, 405289), (83, 200203), (257, 64657), (779, 21331), (1577, 10537), (3403, 4883)]